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مسحوق ميكروي من كربيد السيليكون الأسود 240#

$1,400.00 /MT

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كربيد السيليكون الأسود (SiC)  مادة كاشطة صناعية تُنتج بتفاعل رمل السيليكا مع كوك البترول في فرن مقاوم كهربائيًا عالي الحرارة. وهو من أصلب المواد الكاشطة الصناعية، حيث تتراوح صلابته على مقياس موس بين  9.1 و9.3 ، مما يجعله مثاليًا لتطبيقات الطحن والقطع والتلميع.

تطبيقات كربيد السيليكون الأسود:

  1. الأدوات الكاشطة:  تستخدم في عجلات الطحن، وورق الصنفرة، ووسائل التفجير للمعادن والسيراميك والحجر.

  2. المواد المقاومة للحرارة:  تضاف إلى الطوب الحراري لتحسين مقاومة الصدمات الحرارية.

  3. الاستخدام المعدني:  يعمل كعامل مزيل للأكسدة في إنتاج الصلب.

  4. التلميع والتجفيف:  يستخدم في التشطيب الدقيق للمواد الصلبة مثل كربيد التنغستن.

  5. الأسطح المضادة للانزلاق:  يتم دمجها في الطلاءات الخاصة بالأرضيات والأرصفة.

  6. أشباه الموصلات والإلكترونيات:  يستخدم SiC عالي النقاء في الإلكترونيات بسبب خصائصه شبه الموصلة (على الرغم من أن SiC الأسود يكون عادةً أقل نقاءً من SiC الأخضر).

حجم حبيبات JISD0(ميكرون)D3(ميكرون)D50(ميكرون)D94(ميكرون)
#240≤ 127≤ 10357.0±3.0≥ 40
#280≤ 112≤ 8748.0±3.0≥ 33
#320≤ 98≤ 7440.0±2.5≥ 27
#360≤ 86≤ 6635.0±2.0≥ 23
#400≤ 75≤ 5830.0±2.0≥ 20
#500≤ 63≤ 5025.0±2.0≥ 16
#600≤ 53≤ 4120.0±1.5≥ 13
#700≤ 45≤ 3717.0±1.5≥ 11
#800≤ 38≤ 3114.0±1.0≥ 9.0
#1000≤ 32≤ 2711.5.±1.0≥ 7.0
#1200≤ 27≤ 239.5±0.8≥ 5.5
#1500≤ 23≤ 208.0±0.6≥ 4.5
#2000≤ 19≤ 176.7±0.6≥ 4.0
#2500≤ 16≤ 145.5±0.5≥ 3.0
#3000≤ 13≤ 114.0±0.5≥ 2.0
#4000≤ 11≤ 8.03.0±0.4≥ 1.8

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منتجات ذات صلة

تبلغ طاقتنا الإنتاجية السنوية حاليًا حوالي 30,000 طن، وتجاوزت مبيعاتنا 100 مليون طن. تمتلك شركتنا نظام إدارة علميًا ونظامًا متكاملًا لمراقبة الجودة، مع جميع أنواع معدات الاختبار، مثل جهاز Omec، وغربال الصفع، والمجهر.

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