

Description Silimanite brick is a kind of refractoriness which made by silimaniteand other minerals. And silimanite can be transformed to be mullite under more 1500 high temprature. Applications Silimanite brick are mainly used in high temprature furnaces, such as glass melting furnace, etc The main applications are: 1, rider arches 2, forehearth superstracture 3, bushing for rochwool and fiber glass Specifications 1, dense structure 2, good thermal shock resistance Advantages 1, corrosion-resistant; 2, high quality
Key Specifications: HS Code: 6903.20 | Brand: EximNext | Material: Natural Sillimanite (Al2SiO5) Mineral, Converted to Mullite (3Al2O3·2SiO2) Structure | Grade/Type: Sillimanite Refractory Brick / High Alumina Brick | Al2O3 Content: 47% - 65% | Max Service Temperature: 1600°C - 1800°C | Size/Dimensions: Standard 230x115x65mm, or custom industrial sizes | Standard: ASTM C416, ISO 2245, or as per buyer specification | Application: Steel ladles, cement rotary kilns, glass tank furnaces, ceramic tunnel kilns, non-ferrous metal smelting furnaces | Packaging: Wooden pallets with plastic wrap, 1000-1500kg bundles | Origin: China / India (major global producers)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 6903.20 — classified under Building Material & Equipment.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality building material & equipment products with verified suppliers and competitive pricing on EximNext.
| HS Code | 6903.20 |
| Brand | EximNext |
| Material | Natural Sillimanite (Al2SiO5) Mineral, Converted to Mullite (3Al2O3·2SiO2) Structure |
| Grade/Type | Sillimanite Refractory Brick / High Alumina Brick |
| Al2O3 Content | 47% - 65% |
| Max Service Temperature | 1600°C - 1800°C |
| Size/Dimensions | Standard 230x115x65mm, or custom industrial sizes |
| Standard | ASTM C416, ISO 2245, or as per buyer specification |
| Application | Steel ladles, cement rotary kilns, glass tank furnaces, ceramic tunnel kilns, non-ferrous metal smelting furnaces |
| Packaging | Wooden pallets with plastic wrap, 1000-1500kg bundles |
| Origin | China / India (major global producers) |
Sillimanite bricks are premium refractory products manufactured from natural sillimanite mineral, converting to mullite phase at temperatures exceeding 1500°C. These high alumina bricks offer exceptional thermal stability, low thermal expansion, and superior resistance to slag and alkali attack, making them ideal for steel plants, cement kilns, glass furnaces, and ceramic kilns. Widely traded globally for industrial furnace lining and high-temperature insulation applications.
| 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 |
Sillimanite Bricks is available for wholesale import from Zhengzhou Sunrise Refractory Co., Ltd., a verified Supplier based in China. The current FOB price is 3000. Minimum order quantity starts at 1 Bags. HS Code: 6903.20 — used for customs classification and import duty calculation. Key product specifications include 6903.20, EximNext, Natural Sillimanite (Al2SiO5) Mineral, Converted to Mullite (3Al2O3·2SiO2) Structure.
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为业务采购Sillimanite Bricks时,质量与成本的平衡至关重要。Zhengzhou Sunrise Refractory 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 Sillimanite Refractory Brick / High Alumina Brick、47% - 65%、1600°C - 1800°C)。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 $3000/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 6903.20 活跃贸易。该产品在Bricks行业占据重要地位、全球进口需求强劲。
进口Sillimanite Bricks需要关注物流运输、海关合规和安全付款条款。Zhengzhou Sunrise Refractory 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 6903.20 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Sillimanite Bricks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Bricks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Sillimanite Bricks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 6903.20)。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 Sunrise Refractory Co., Ltd.当前针对Sillimanite Bricks的批发价格为 $3000/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 Sunrise Refractory Co., Ltd.发送询盘。
供应商Zhengzhou Sunrise Refractory Co., Ltd.将Sillimanite Bricks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,Sillimanite Bricks对应的 HS 编码为 6903.20。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Sillimanite Bricks时,可直接与Zhengzhou Sunrise Refractory 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Bricks类产品所需的相关许可。
是的,Zhengzhou Sunrise Refractory 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 Sunrise Refractory Co., Ltd.供应的Sillimanite Bricks主要规格包括 Sillimanite Refractory Brick / High Alumina Brick、47% - 65% 和 1600°C - 1800°C。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 Sunrise Refractory Co., Ltd.为Sillimanite Bricks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。
Sillimanite Bricks在全球范围内均有活跃的进口需求。可通过平台向Zhengzhou Sunrise Refractory Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Zhengzhou Sunrise Refractory Co., Ltd.持有国际通行的质量认证,确保Sillimanite Bricks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 Sunrise Refractory 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 Bricks 类目下来自全球认证供应商的更多产品。