{"id":1402,"date":"2020-09-24T18:31:33","date_gmt":"2020-09-25T01:31:33","guid":{"rendered":"https:\/\/www.defrubber.com\/?post_type=rubber-lining&#038;p=1402"},"modified":"2024-12-17T22:57:30","modified_gmt":"2024-12-18T06:57:30","slug":"what-types-of-wear-resistant-linings-are-used-in-the-mining-industry","status":"publish","type":"rubber-lining","link":"https:\/\/defrubber.com\/vi\/rubber-lining\/what-types-of-wear-resistant-linings-are-used-in-the-mining-industry\/","title":{"rendered":"Nh\u1eefng lo\u1ea1i l\u1edbp l\u00f3t ch\u1ed1ng m\u00e0i m\u00f2n n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh khai th\u00e1c m\u1ecf?"},"content":{"rendered":"<style>.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1200px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id1402_9d7e3f-b2{background-image:url('https:\/\/defrubber.com\/wp-content\/uploads\/2024\/12\/DEF-Rubber-Lining.webp');background-size:cover;background-position:41% 15%;background-attachment:scroll;background-repeat:no-repeat;}.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-layout-overlay{opacity:0.79;background-color:#a1c2db;}@media all and (max-width: 1024px){.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id1402_9d7e3f-b2 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1402_9d7e3f-b2 alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-layout-overlay kt-row-overlay-normal\"><\/div><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{display:flex;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{padding-bottom:0px;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col,.kadence-column1402_b290d2-e1 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column1402_b290d2-e1{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1402_b290d2-e1{position:relative;}.kadence-column1402_b290d2-e1, .kt-inside-inner-col > .kadence-column1402_b290d2-e1:not(.specificity){margin-bottom:0px;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column1402_b290d2-e1{align-self:flex-start;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 1024px){.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column1402_b290d2-e1{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1402_b290d2-e1 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1402_b290d2-e1 kb-section-dir-vertical inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60, .wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60[data-kb-block=\"kb-adv-heading1402_b9d343-60\"]{padding-bottom:var(--global-kb-spacing-sm, 1.5rem);font-size:var(--global-kb-font-size-sm, 0.9rem);font-weight:400;font-style:normal;text-transform:uppercase;}.wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60[data-kb-block=\"kb-adv-heading1402_b9d343-60\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading1402_b9d343-60[data-kb-block=\"kb-adv-heading1402_b9d343-60\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading1402_b9d343-60 wp-block-kadence-advancedheading has-theme-palette-4-color has-text-color\" data-kb-block=\"kb-adv-heading1402_b9d343-60\">Cao su DEF<\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73, .wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73[data-kb-block=\"kb-adv-heading1402_6c7c23-73\"]{padding-top:0px;padding-bottom:var(--global-kb-spacing-lg, 3rem);margin-top:0px;margin-bottom:0px;font-size:var(--global-kb-font-size-xxl, 4rem);line-height:1;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73[data-kb-block=\"kb-adv-heading1402_6c7c23-73\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading1402_6c7c23-73[data-kb-block=\"kb-adv-heading1402_6c7c23-73\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading1402_6c7c23-73 wp-block-kadence-advancedheading has-theme-palette-3-color has-text-color\" data-kb-block=\"kb-adv-heading1402_6c7c23-73\">Nh\u1eefng lo\u1ea1i l\u1edbp l\u00f3t ch\u1ed1ng m\u00e0i m\u00f2n n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh khai th\u00e1c m\u1ecf?<\/h2>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns1402_88320e-40, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns1402_88320e-40, .wp-block-kadence-advancedbtn.kb-btns1402_88320e-40, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns1402_88320e-40{margin-bottom:0px;}.wp-block-kadence-advancedbtn.kb-btns1402_88320e-40{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns1402_88320e-40 .kt-button{font-weight:normal;font-style:normal;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns1402_88320e-40\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn1402_a849d3-71.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn1402_a849d3-71 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-inherit  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-button__link wp-block-kadence-singlebtn\" href=\"https:\/\/defrubber.com\/vi\/contact\/\"><span class=\"kt-btn-inner-text\">T\u00ecm hi\u1ec3u th\u00eam<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id1402_61694a-19 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1402_61694a-19 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1402_61694a-19 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1200px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-lg, 3rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id1402_61694a-19 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id1402_61694a-19 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id1402_61694a-19 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1402_61694a-19 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col,.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1402_dd4a04-b1{position:relative;}@media all and (max-width: 1024px){.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1402_dd4a04-b1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1402_dd4a04-b1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69, .wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69[data-kb-block=\"kb-adv-heading1402_80393a-69\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69[data-kb-block=\"kb-adv-heading1402_80393a-69\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading1402_80393a-69[data-kb-block=\"kb-adv-heading1402_80393a-69\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading1402_80393a-69 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading1402_80393a-69\">V\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p kh\u00e1c nhau nh\u01b0 khai th\u00e1c m\u1ecf, luy\u1ec7n kim, s\u1ea3n xu\u1ea5t nhi\u1ec7t \u0111i\u1ec7n v\u00e0 xi m\u0103ng x\u00e2y d\u1ef1ng. \u0110\u1eb7c bi\u1ec7t trong s\u1ea3n xu\u1ea5t v\u00e0 ch\u1ebf bi\u1ebfn nguy\u00ean li\u1ec7u t\u1eeb qu\u1eb7ng, c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ecbu m\u00e0i m\u00f2n kh\u00e1c nhau l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ec3 gi\u1ea3m thi\u1ec3u v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n m\u00e1y m\u00f3c, linh ki\u1ec7n.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0, .wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0[data-kb-block=\"kb-adv-heading1402_836947-c0\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0[data-kb-block=\"kb-adv-heading1402_836947-c0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading1402_836947-c0[data-kb-block=\"kb-adv-heading1402_836947-c0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading1402_836947-c0 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading1402_836947-c0\">Ng\u00e0nh khai th\u00e1c m\u1ecf to\u00e0n c\u1ea7u ti\u00eau th\u1ee5 h\u01a1n 10 tri\u1ec7u t\u1ea5n v\u1eadt li\u1ec7u ch\u1ecbu m\u00e0i m\u00f2n h\u00e0ng n\u0103m. Theo th\u1ed1ng k\u00ea, vi\u1ec7c s\u1eed d\u1ee5ng nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y gi\u00fap gi\u1ea3m hao m\u00f2n thi\u1ebft b\u1ecb, gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed h\u00e0ng tr\u0103m t\u1ef7 \u0111\u00f4 la m\u1ed7i n\u0103m. C\u00f3 r\u1ea5t nhi\u1ec1u v\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn v\u00e0 vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ph\u1ee5 thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3. M\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean bao g\u1ed3m th\u00e9p mangan cao, th\u00e9p h\u1ee3p kim, gang tr\u1eafng v\u00e0 cao su ch\u1ed1ng m\u00e0i m\u00f2n.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Th\u00e9p mangan cao Ch\u1ea5t li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n: <\/strong>Th\u00e9p mangan cao \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u01a1n m\u1ed9t th\u1ebf k\u1ef7. \u0110\u00f3 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi khi thi\u1ebft b\u1ecb ch\u1ecbu t\u00e1c \u0111\u1ed9ng m\u1ea1nh do \u0111\u1eb7c t\u00ednh l\u00e0m c\u1ee9ng do va \u0111\u1eadp c\u1ee7a n\u00f3. Tuy nhi\u00ean, trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1eed d\u1ee5ng l\u1edbp l\u00f3t c\u1ee7a m\u00e1y nghi\u1ec1n bi hay b\u00faa nghi\u1ec1n clinker, th\u00e9p mangan cao kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t. Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, \u0111\u1ed9 c\u1ee9ng do va \u0111\u1eadp c\u1ee7a n\u00f3 l\u00e0 t\u1ed1i thi\u1ec3u, d\u1eabn \u0111\u1ebfn tu\u1ed5i th\u1ecd ng\u1eafn. Nh\u1eefng n\u1ed7 l\u1ef1c nh\u1eb1m c\u1ea3i thi\u1ec7n th\u00e9p mangan cao \u0111ang \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh, bao g\u1ed3m \u0111i\u1ec1u ch\u1ec9nh th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, k\u1ebft h\u1ee3p c\u00e1c y\u1ebfu t\u1ed1 t\u0103ng c\u01b0\u1eddng dung d\u1ecbch r\u1eafn v\u00e0 s\u1eeda \u0111\u1ed5i quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t.<\/li>\n\n\n\n<li><strong>Th\u00e9p h\u1ee3p kim ch\u1ed1ng m\u00e0i m\u00f2n<\/strong> V\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n b\u1eb1ng th\u00e9p h\u1ee3p kim c\u0169ng c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i. Ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n li\u00ean quan \u0111\u1ebfn t\u1ea3i tr\u1ecdng va \u0111\u1eadp nh\u1ea5t \u0111\u1ecbnh v\u00e0 th\u1ec3 hi\u1ec7n \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 c\u1ee9ng, \u0111\u1ed9 d\u1ebbo dai v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n tuy\u1ec7t v\u1eddi. Tuy nhi\u00ean, th\u00e9p h\u1ee3p kim cacbon th\u1ea5p c\u00f3 th\u1ec3 t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u1eaft ti\u1ec1n v\u00e0 h\u00e0m l\u01b0\u1ee3ng cacbon cao c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n, c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y n\u1ee9t trong qu\u00e1 tr\u00ecnh t\u00f4i. Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n c\u1ee7a v\u1eadt li\u1ec7u th\u00e9p h\u1ee3p kim c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1eb1ng c\u00e1ch qu\u1ea3n l\u00fd h\u00e0m l\u01b0\u1ee3ng carbon, th\u00eam c\u00e1c nguy\u00ean t\u1ed1 h\u1ee3p kim kh\u00e1c nhau v\u00e0 c\u1ea3i thi\u1ec7n quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t.<\/li>\n\n\n\n<li><strong>Gang tr\u1eafng ch\u1ecbu m\u00e0i m\u00f2n:<\/strong> V\u1eadt li\u1ec7u gang tr\u1eafng ch\u1ecbu m\u00e0i m\u00f2n b\u1eaft \u0111\u1ea7u tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn v\u00e0o gi\u1eefa th\u1ebf k\u1ef7 20 v\u00e0 \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i v\u00ec hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi c\u1ee7a ch\u00fang. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t h\u01a1n th\u00e9p h\u1ee3p kim, \u0111\u1ed9 d\u1ebbo dai v\u00e0 \u0111\u1ed9 b\u1ec1n \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n so v\u1edbi gang tr\u1eafng th\u00f4ng th\u01b0\u1eddng, \u0111\u1ed3ng th\u1eddi ch\u00fang c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao t\u1ed1t. Gang tr\u1eafng ch\u1ecbu m\u00e0i m\u00f2n c\u00f3 ba lo\u1ea1i ch\u00ednh: gang tr\u1eafng ch\u1ecbu m\u00e0i m\u00f2n th\u00f4ng th\u01b0\u1eddng, gang tr\u1eafng c\u1ee9ng niken v\u00e0 gang tr\u1eafng c\u00f3 h\u00e0m l\u01b0\u1ee3ng crom cao. V\u00e0o \u0111\u1ea7u th\u1ebf k\u1ef7 20, gang c\u1ee9ng b\u1eb1ng niken \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. Tuy nhi\u00ean, do gi\u00e1 th\u00e0nh niken cao n\u00ean c\u00e1c v\u1eadt li\u1ec7u ch\u1ecbu m\u00e0i m\u00f2n m\u1edbi h\u01a1n nh\u01b0 gang tr\u1eafng c\u00f3 h\u00e0m l\u01b0\u1ee3ng crom cao \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 thay th\u1ebf n\u00f3.<\/li>\n\n\n\n<li><strong>L\u1edbp l\u00f3t cao su ch\u1ed1ng m\u00e0i m\u00f2n:<\/strong> L\u1edbp l\u00f3t cao su ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u1ea1i di\u1ec7n cho m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n m\u1edbi h\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y m\u00f3c khai th\u00e1c m\u1ecf. Ch\u00fang c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i, t\u00ednh linh ho\u1ea1t, kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi. So v\u1edbi th\u00e9p mangan cao, th\u00e9p h\u1ee3p kim v\u00e0 v\u1eadt li\u1ec7u ch\u1ecbu m\u00e0i m\u00f2n b\u1eb1ng gang tr\u1eafng, L\u1edbp l\u00f3t cao su c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec h\u01a1n. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong khai th\u00e1c m\u1ecf, nh\u00e0 m\u00e1y r\u1eeda than, nh\u00e0 m\u00e1y s\u1ecfi v\u00e0 c\u00e1c thi\u1ebft b\u1ecb c\u01a1 kh\u00ed kh\u00e1c, \u0111\u00f3ng vai tr\u00f2 l\u00e0 L\u1edbp l\u00f3t cao su cho thi\u1ebft b\u1ecb, c\u00e1nh qu\u1ea1t, t\u1ea5m l\u00f3t, m\u00e0n ch\u1eafn, b\u1ed9 ph\u1eadn ch\u1ed1ng tr\u00e0n, v.v.<\/li>\n<\/ol>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7, .wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7[data-kb-block=\"kb-adv-heading1402_1ea8e3-c7\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7[data-kb-block=\"kb-adv-heading1402_1ea8e3-c7\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading1402_1ea8e3-c7[data-kb-block=\"kb-adv-heading1402_1ea8e3-c7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading1402_1ea8e3-c7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading1402_1ea8e3-c7\">L\u1edbp l\u00f3t cao su ch\u1ecbu m\u00e0i m\u00f2n ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ee7a DEF Rubber ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn trong ng\u00e0nh khai th\u00e1c m\u1ecf. V\u1edbi hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i v\u00e0 gi\u00e1 c\u1ea3 c\u1ea1nh tranh, ch\u00fang \u0111\u00e3 tr\u1edf th\u00e0nh s\u1ef1 l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean c\u1ee7a nhi\u1ec1u kh\u00e1ch h\u00e0ng.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"featured_media":2618,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"hide","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"unboxed","_kad_post_vertical_padding":"hide","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"class_list":["post-1402","rubber-lining","type-rubber-lining","status-publish","has-post-thumbnail","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":["https:\/\/defrubber.com\/wp-content\/uploads\/2024\/12\/wear-resistance-rubber-sheet-910x1024.webp",910,1024,true],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/defrubber.com\/vi\/wp-json\/wp\/v2\/rubber-lining\/1402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/defrubber.com\/vi\/wp-json\/wp\/v2\/rubber-lining"}],"about":[{"href":"https:\/\/defrubber.com\/vi\/wp-json\/wp\/v2\/types\/rubber-lining"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/defrubber.com\/vi\/wp-json\/wp\/v2\/media\/2618"}],"wp:attachment":[{"href":"https:\/\/defrubber.com\/vi\/wp-json\/wp\/v2\/media?parent=1402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}