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The Al2O3 content is more than 55%, and is calcined from a high-content alumina raw material such as a silicone raw material or a bauxite. High heat resistance and high temperature resistance at 1770 C and above. Has good slag resistance, mainly used in the masonry of steelmaking electric furnace, glass furnace, cement rotary furnace and so on. Characteristics of High Alumina Brick Price: 1.Refractoriness: More refractory than refractory clay bricks and semi-silica bricks, up to 1750-1790C, belonging to high-grade refractory materials. 2. Load softening temperature: Since the high aluminum has a high Al2O3 content, a low impurity content, and a low formation of the molten glass body, the fire-resistant softening temperature is higher than that of the refractory clay brick. However, since the mullite crystal has not yet formed a network structure, the load softening temperature is lower than the load softening temperature of the silica brick. 3. Slag resistance: High Al2O3 has high Al2O3 content, close to neutral refractory material, and can resist the erosion of acid slag and alkali slag. Because it contains SiO2, the resistance to alkali slag is less than acid resistance.
| HS Code | 6902.20 |
| Brand | EximNext |
| Material | High Alumina Bauxite-Based Ceramic, Al2O3 > 55% |
| Grade/Type | High Alumina Refractory Brick, Grade 55-90% Al2O3 |
| Purity/Composition | Al2O3 content >55% (typically 55%, 65%, 75%, 85% grades), SiO2 and minor oxides balance |
| Size/Dimensions | Standard 230x114x65mm; custom sizes available (e.g., 250x125x65mm, 300x150x75mm) |
| Standard | GB/T 2988 (Chinese Standard), ASTM C416, ISO 2245 or buyer's specification |
| Application | Blast furnace, steel ladle, cement kiln, glass furnace, petrochemical reformer, high-temperature kiln lining |
| Packaging | Wooden pallets with plastic film wrapping, 1000-2000kg per pallet, seaworthy packaging for export |
| Origin | China, India (common export origins) |
High Alumina Bricks with Al2O3 content above 55% are premium refractory products designed for extreme high-temperature applications in iron and steel making, cement kilns, glass furnaces, and petrochemical plants. These calcined bricks, typically made from high-grade bauxite or silica-alumina raw materials, offer superior thermal stability and load-bearing capacity at temperatures reaching 1770°C. Exported in standard dimensions with secure wooden pallet packaging, they are sourced primarily from China and India at competitive international rates.
| 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 |
High Alumina Bricks is available for wholesale import from Zhengzhou Huachen Refractory Co., Ltd., a verified Supplier based in China. The current FOB price is 1100. Minimum order quantity starts at 1 Bags. HS Code: 6902.20 — used for customs classification and import duty calculation. Key product specifications include 6902.20, EximNext, High Alumina Bauxite-Based Ceramic, Al2O3 > 55%.
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为业务采购High Alumina Bricks时,质量与成本的平衡至关重要。Zhengzhou Huachen 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 High Alumina Refractory Brick, Grade 55-90% Al2O3、Al2O3 content >55% (typically 55%, 65%, 75%, 85% grades), SiO2 and minor oxides balance、Standard 230x114x65mm; custom sizes available (e.g., 250x125x65mm, 300x150x75mm))。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 $1100/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 6902.20 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High Alumina Bricks需要关注物流运输、海关合规和安全付款条款。Zhengzhou Huachen 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 6902.20 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High Alumina 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High Alumina 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 6902.20)。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 Huachen Refractory Co., Ltd.当前针对High Alumina Bricks的批发价格为 $1100/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 Huachen Refractory Co., Ltd.发送询盘。
供应商Zhengzhou Huachen Refractory Co., Ltd.将High Alumina 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,High Alumina Bricks对应的 HS 编码为 6902.20。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High Alumina Bricks时,可直接与Zhengzhou Huachen 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 Huachen 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 Huachen Refractory Co., Ltd.供应的High Alumina Bricks主要规格包括 High Alumina Refractory Brick, Grade 55-90% Al2O3、Al2O3 content >55% (typically 55%, 65%, 75%, 85% grades), SiO2 and minor oxides balance 和 Standard 230x114x65mm; custom sizes available (e.g., 250x125x65mm, 300x150x75mm)。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 Huachen Refractory Co., Ltd.为High Alumina 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。
High Alumina Bricks在全球范围内均有活跃的进口需求。可通过平台向Zhengzhou Huachen Refractory Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Zhengzhou Huachen Refractory Co., Ltd.持有国际通行的质量认证,确保High Alumina 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 Huachen 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。