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镀锌ZAM钢卷-锌铝镁涂层冷轧钢卷

天津太钢国际贸易有限公司
已认证 定制生产厂家 · 5 年 · 中国 China
可定制 超低价
$800 1-49 吨 基准价
$765 50-99 吨 4.4% 优惠
$745 ≥100 吨 6.9% 优惠
价格有效期:随行就市

供应商定制能力

  • 来图定制
  • 来样定制
  • 全流程定制
数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 800.00
分享:
发起订单请求
付款与交货
交期:
随报价一并确认
包装:
标准出口包装
样品:
可按需提供

产品详情

镀锌ZAM钢卷技术规格

属性参数描述
产品名称Galvanized ZAM Steel Coil锌铝镁合金镀层钢板,具有优异的耐腐蚀性能
镀层类型ZAM (Zn-Al-Mg Alloy)锌 90% + 铝 6% + 镁 3% + 硅 1%
镀层重量60-275 g/m²可选单面或双面镀层
基材Cold Rolled Steel / Hot Rolled Steel高品质碳钢基板
标准符合性JIS G3321, ASTM A792M, EN 10346符合国际 ZAM 镀层标准
厚度范围0.12 - 3.0 mm提供适用于各种应用的厚度选项
宽度范围600 - 1500 mm提供标准及定制宽度
抗拉强度270-550 MPa取决于基材牌号
屈服强度≥140-420 MPa因钢种规格而异
延伸率≥20%标准标距长度下的延展性
耐腐蚀性10-20x vs GI优于传统镀锌钢板
表面处理Chromate-free, Oiled, Dry环保型表面处理选项
锌花类型Regular Spangle / Minimized Spangle / Zero Spangle多种表面处理选项
卷内径508mm / 610mm标准内径选项
应用Roofing, Automotive, HVAC, Construction适用于户外及高腐蚀环境
认证ISO 9001, EN 10204 3.1, SGS提供质量认证
包装防水纸 + 钢带 + 木托盘标准出口海运包装
MOQ25 tons每种规格的最小起订量

镀锌ZAM钢卷 - 锌铝镁涂层冷轧钢卷

镀锌 ZAM 钢卷代表了耐腐蚀钢技术的一项突破,在冷轧基板上复合了锌、铝和镁合金镀层。这种先进的金属镀层钢产品在严苛环境中具有卓越的耐久性,使其成为建筑、汽车和工业应用中要求优异防腐性能的首选。ZAM 钢卷专为寻求传统热浸镀锌材料高性价比替代方案的制造商而设计,提供更长的使用寿命并降低维护要求。

什么是镀锌 ZAM 钢卷?

镀锌 ZAM 钢卷是一种冷轧钢产品,具有由锌(Zn)、铝(Al)和镁(Mg)组成的三层金属镀层。典型镀层成分为 6% 铝、3% 镁,其余为锌,通过连续热浸镀锌工艺施加。这种创新的镀层系统相比传统镀锌钢具有 10-20 倍的耐腐蚀性,尤其在沿海和工业大气环境中表现突出。

镀锌 ZAM 钢卷供应商

镀锌 ZAM 钢卷技术规格

标准 ZAM 钢卷规格包括基板厚度范围 0.30mm 至 3.00mm,单面镀层重量在 90-275 g/m² 之间,钢卷宽度可达 1,500mm。基材符合 JIS G3302 或同等标准,抗拉强度根据牌号不同为 270-550 MPa。镀层附着力满足 180 度弯曲试验无剥落的最低要求,表面处理选项包括无铬钝化和涂油以增强成形性。

镀锌 ZAM 钢卷制造商

为什么选择我们的镀锌ZAM钢卷

我们的生产工厂运营连续镀锌生产线,镀层重量控制精确,公差在±10 g/m²以内。我们持有ISO 9001:2015认证,并根据EN 10204 3.1提供完整的材料追溯性及工厂测试证书。我们的ZAM钢卷库存包括多种镀层牌号(Z90、Z120、Z180、Z275),标准规格的交货期为15-25天。技术支持包括成形模拟和腐蚀测试服务,以优化您的应用性能。

常见问题

最小起订量(MOQ)是多少?

我们镀锌ZAM钢卷的标准最小起订量为每规格25公吨。对于试订单或原型开发,我们可以接受5-10吨的减量订单,价格相应调整。对于需要多种厚度或宽度组合的客户,可提供混装集装箱装载,但每项最低数量为3吨。

Galvanized zam steel coil China

你们提供材料测试证书吗?

是的,我们为每批货物提供符合EN 10204 Type 3.1的综合工厂测试证书(MTC)。文件包括化学成分分析、力学性能验证、镀层重量测量和表面质量检验结果。可根据要求安排SGS或TÜV的额外第三方检测,需额外5-7天的处理时间。

典型的交货时间是多少?

镀锌ZAM钢卷的标准交货时间对于库存规格为订单确认后20-30天。定制镀层重量或非标准宽度需要35-45天的生产周期。对于紧急需求,可提供快速处理,15天交货,根据订单量和目的港收取8-12%的附加费。

能否按定制尺寸切割?

我们的加工中心提供精密纵剪服务,可定制宽度,公差为±0.5mm,并提供长度范围为1,000mm至6,000mm的板材定尺剪切加工。落料和剪切服务可借助CNC切割设备满足复杂几何形状的需求。定制加工会在标准交货时间基础上增加7-10天,每规格最低加工数量为3吨,以优化设备设置效率。

获取镀锌ZAM钢卷的竞争性报价

立即联系我们的技术销售团队,获取根据您的项目需求定制的镀锌ZAM钢卷钢厂直供价格。我们将在24小时内提供详细报价,包括涂层规格建议、包装选项和物流解决方案。申请您的免费样品套件,内含腐蚀测试数据和成型指南,以评估ZAM钢卷在您特定应用环境中的性能。

评分与评价

4.5
基于 8 条评价
5 5
4 2
3 1
2 0
1 0
用户
Chris Martin
Canada
2025-09-10
Premium ZAM Coils for Roofing Systems
We sourced 30 tons of ZAM steel coil (0.5mm thickness, Z180 coating) for metal roofing profiles. This is our fourth order over 18 months. Material consistency is excellent batch-to-batch. Coating provides superior edge protection during roll forming compared to conventional galvanized. Express processing reduced lead time to 16 days for urgent project. ISO 9001 certification and full traceability documentation meets our procurement requirements. Technical data sheets very comprehensive for end-customer presentations.
用户
Wei Chen
Singapore
2025-09-28
Acceptable Quality with Initial Documentation Delay
Ordered 10 tons of 0.7mm ZAM coil (Z90 coating) for electrical cabinet manufacturing. Material quality meets specifications after resolution. Initial shipment arrived without proper mill test certificates, causing 4-day customs delay. Supplier expedited documents and provided compensation for demurrage charges. Product performance in tropical humidity is satisfactory. Communication improved significantly after first order. Coating adhesion passes our internal quality tests.
用户
Carlos Silva
Brazil
2025-10-15
Reliable Material for Agricultural Equipment
Purchased 15 tons of 0.9mm ZAM coil with Z120 coating for grain silo components. Material quality is solid with good forming characteristics. Packaging was adequate though one coil had minor edge damage during shipping, resolved with 5% credit. Coating provides excellent protection against fertilizer corrosion. Lead time was 26 days as promised. Would recommend for agricultural applications requiring long-term durability.
用户
William Taylor
Australia
2025-11-02
Perfect for Harsh Coastal Applications
We ordered 20 tons of ZAM steel coil (1.0mm, Z180 coating, 1500mm width) for boat trailer manufacturing. After salt spray testing per ASTM B117, material showed 15 times better performance than hot-dip galvanized. Coating uniformity excellent across entire coil length. Delivered in 19 days with SGS third-party inspection report. Price was 18% higher than standard galvanized but extended service life justifies investment. Now specifying ZAM for all marine projects.
用户
Hans Mueller
Germany
2025-11-20
Outstanding Technical Support and Product Quality
Purchased 8 tons of 1.5mm ZAM coil with Z275 heavy coating for industrial equipment enclosures. Supplier provided comprehensive corrosion testing data and forming simulation before order. Material arrived with chromate-free passivation as specified. Surface finish allows excellent powder coating adhesion. Technical sales team responded within 12 hours to all our engineering questions. Cut-to-length processing to 2400mm sheets was executed with high precision.
用户
Ahmed Al-Hassan
UAE
2025-12-08
Good Value ZAM Material for HVAC Ducts
Ordered 12 tons of 0.6mm ZAM coil (Z90 coating) for air conditioning duct fabrication. Material quality meets JIS G3302 standards with proper mill certificates. Coating weight measured slightly lower at 88 g/m² on one coil but supplier quickly replaced it. Price was competitive compared to local distributors. Delivery took 28 days, acceptable for our project timeline. Formability is good for duct bending operations.
用户
Michael Johnson
United States
2025-12-23
Superior Quality ZAM Coils for Automotive Parts
We purchased 25 tons of 0.8mm ZAM steel coil with Z120 coating for automotive component manufacturing. Tensile strength measured at 340 MPa, perfectly matching our stamping requirements. Surface quality was outstanding with uniform spangle pattern. Compared quotes from 4 suppliers, this offered best combination of quality and lead time. Slitting service to custom 450mm width was precise within 0.3mm tolerance. This is our second order in 3 months.
用户
James Wilson
United Kingdom
2026-01-07
Excellent Corrosion Resistance for Marine Structures
Ordered 18 tons of ZAM coil (1.2mm thickness, Z180 coating, 1250mm width) for our seaside warehouse project. Material certificates confirmed 6% Al, 3% Mg composition per specification. After 6 months exposure testing in coastal environment, zero rust formation compared to standard galvanized. Coating adhesion passed 180-degree bend test perfectly. Delivery completed in 22 days with full EN 10204 3.1 documentation. Technical team provided excellent forming guidelines.

了解供应商

天津太钢国际贸易有限公司

入驻 Sinoali.com 5 年

所在地:China

可定制 超低价
$800 1-49 吨 基准价
$765 50-99 吨 4.4% 优惠
$745 ≥100 吨 6.9% 优惠
价格有效期:随行就市

供应商定制能力

  • 来图定制
  • 来样定制
  • 全流程定制
数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 800.00
分享:
发起订单请求
付款与交货
交期:
随报价一并确认
包装:
标准出口包装
样品:
可按需提供

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