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BFA Brown aluminum granules Brown aluminum oxide crystals is made of bauxite/anthracite coal, and smelted in electric-arc furnace of high temperature more than 2000degrees.Abrasives tools made by brown fused alumina are suitable for metal with high tensile (like:steel, malleable iron, bronze etc).and suitable for grinding, polishing, blasting, precision casting etc.Brown aluminum oxide crystal is also used for refractory material. Brown aluminum oxide crystals with characteristics like: high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion resistance, high temperature, high strength. Chemical analysis: Al2O3(min) 92% SiO2(max) 2% Fe2O3(max) 2% TiO2(max) 4% Physical characteristics: color Brown Mohs Hardness 9.0 Melting point 2250â?? Maximum service temperature 1850â?? Bulk density 1.53-1.99g/cm3 Specific gravity 3.6-3.9g/cm3 Purpose: 1.grinding for konescope/glass/monocryst alline silicon/lens/jadeware 2.abrasion-proof material for expressway/airstrip/dock/ parking lot/stadium 3.bonded abrasives and coated abrasives 4.surface preparation and finishing 5.Thermal Spraying(Plasma Spraying) 6.Super Refractories, Ceramics and Tiles 7.Lapping & Micro-blasting applications Other models: Grain 0-1mm 1-3mm 3-5mm 5-8mm Fine powder 0-100mesh 0-200mesh 0-320mesh Grit 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# Micro powder (FEPA)F230 F240 F280 F320 F360 F400 F500 F600 F800 (JIS) #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000
| HS Code | 2818.10 |
| Material | Brown Fused Alumina (BFA), Al2O3 approx. 95%, Fe2O3 approx. 3%, SiO2 approx. 1% |
| Grade/Type | Brown Fused Alumina (BFA) / F-Grade (F12 - F220) |
| Purity/Composition | Al2O3 min. 95%, Fe2O3 max. 3%, SiO2 max. 1%, TiO2 2-4% |
| Grain Size | 12-220 mesh (coarse to fine); custom sizing available |
| Hardness | Mohs 9.0, Knoop 2000-2200 kg/mm2 |
| Melting Point | Approx. 2,050°C (smelted in electric-arc furnace) |
| Application | Bonded/coated abrasives, grinding wheels, sandblasting, surface preparation, refractory castables |
| Packaging | 25kg bags, 1MT big bags, or bulk container packing |
| Origin | China (major global producer); other origins available |
Brown Fused Alumina (BFA) is a high-quality aluminum oxide abrasive produced from bauxite smelted at temperatures exceeding 2000°C, offering exceptional hardness and fracture toughness for industrial applications. It is widely used in bonded and coated abrasives for metal fabrication, surface grinding, sandblasting, and refractory linings. As a globally traded industrial mineral, BFA is exported in bulk bags or drums, with major producers in China, India, and Brazil supplying manufacturers worldwide.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
BFA Brown aluminum granules is offered by Zhengzhou Haixu Abrasives Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing BFA Brown aluminum granul, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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为业务采购Bfa Brown Aluminum Granules时,质量与成本的平衡至关重要。Zhengzhou Haixu Abrasives Co., Ltd.是一家位于China的认证供应商,提供该产品(主要规格包括 Brown Fused Alumina (BFA) / F-Grade (F12 - F220)、Al2O3 min. 95%, Fe2O3 max. 3%, SiO2 max. 1%, TiO2 2-4%、12-220 mesh (coarse to fine); custom sizing available)。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $730/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 2818.10 活跃贸易。该产品在Abrasives行业占据重要地位、全球进口需求强劲。
进口Bfa Brown Aluminum Granul需要关注物流运输、海关合规和安全付款条款。Zhengzhou Haixu Abrasives Co., Ltd.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 2818.10 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Bfa Brown Aluminum Granul的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Abrasives类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Bfa Brown Aluminum Granul需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 2818.10)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Zhengzhou Haixu Abrasives Co., Ltd.当前针对Bfa Brown Aluminum Granules的批发价格为 $730/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Zhengzhou Haixu Abrasives Co., Ltd.发送询盘。
供应商Zhengzhou Haixu Abrasives Co., Ltd.将Bfa Brown Aluminum Granul的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Bfa Brown Aluminum Granules对应的 HS 编码为 2818.10。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从China进口Bfa Brown Aluminum Granul时,可直接与Zhengzhou Haixu Abrasives Co., Ltd.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Abrasives类产品所需的相关许可。
是的,Zhengzhou Haixu Abrasives Co., Ltd.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Zhengzhou Haixu Abrasives Co., Ltd.供应的Bfa Brown Aluminum Granules主要规格包括 Brown Fused Alumina (BFA) / F-Grade (F12 - F220)、Al2O3 min. 95%, Fe2O3 max. 3%, SiO2 max. 1%, TiO2 2-4% 和 12-220 mesh (coarse to fine); custom sizing available。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Zhengzhou Haixu Abrasives Co., Ltd.为Bfa Brown Aluminum Granul提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Bfa Brown Aluminum Granul在全球范围内均有活跃的进口需求。可通过平台向Zhengzhou Haixu Abrasives Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Zhengzhou Haixu Abrasives Co., Ltd.持有国际通行的质量认证,确保Bfa Brown Aluminum Granul符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Zhengzhou Haixu Abrasives Co., Ltd.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
发掘 Abrasives 类目下来自全球认证供应商的更多产品。