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电镀锌钢卷制造商 - ISO认证OEM/ODM供应商
天津太钢国际贸易有限公司
已认证
定制生产厂家
·
5 年
·
China
China
可定制
超低价
$620
1-49 吨
基准价
$595
50-99 吨
4% 优惠
$580
≥100 吨
6.5% 优惠
价格有效期：随行就市
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
家电用镀锌钢
$563 - $604
1 吨 （最小起订量）
镀锌钢管
$705 - $755
1 吨 （最小起订量）
电解镀锌钢带
$605 - $650
1 吨 （最小起订量）
建筑用镀锌钢管
$635 - $680
1 吨 （最小起订量）
镀锌钢卷价格
$580 - $620
1 吨 （最小起订量）
镀锌钢供应商（建筑）
$534 - $572
1 吨 （最小起订量）
户外建筑用镀锌钢
$665 - $712
1 吨 （最小起订量）
电解镀锌钢卷
$610 - $655
1 吨 （最小起订量）
中国工厂镀锌钢卷
$565 - $605
1 吨 （最小起订量）
建筑用镀锌钢
$506 - $542
1 吨 （最小起订量）
镀锌波纹钢板
$467 - $500
1 吨 （最小起订量）
工业建筑用镀锌钢
$635 - $680
1 吨 （最小起订量）
产品详情
电镀锌钢卷技术规格
| 属性 | 参数 | 描述 |
|---|---|---|
| 产品名称 | Electro Galvanized Steel Coil | 带电解锌涂层的冷轧钢 |
| 镀层工艺 | 电镀锌（EG） | 用于防腐的电镀锌层 |
| 基材 | Cold Rolled Steel / SPCC / DC01 | 低碳钢基板 |
| 标准符合性 | ASTM A879, JIS G3313, EN 10152 | 符合国际镀层标准 |
| 锌层重量 | 20-120 g/m²（双面） | 典型范围：40/40、60/60、80/80 g/m² |
| 镀层厚度 | 每面 3-15 μm | 均匀的电解锌层 |
| 厚度范围 | 0.15-3.0 mm | 可用的基板厚度选项 |
| 宽度范围 | 600-1500 mm | 用于加工的标准卷宽 |
| 卷内径 | 508 mm / 610 mm | 内径选项 |
| 卷重 | 3-10 吨 | 标准卷重范围 |
| 表面处理 | 光亮、哑光、涂油 | 多种表面处理选项 |
| 抗拉强度 | 270-550 MPa | 取决于基材等级 |
| 屈服强度 | ≥140-380 MPa | 因钢种规格而异 |
| 延伸率 | ≥20-38% | 用于成形加工的延展性 |
| 耐腐蚀性 | 240-720 小时（NSS 测试） | 按 ASTM B117 的盐雾测试性能 |
| 应用 | 汽车零部件、家用电器、电子产品 | 适用于冲压和成形 |
| 认证 | ISO 9001, SGS, EN 10204 3.1 | 提供质量认证 |
| 包装 | 防水纸、钢带、木托盘 | 标准出口海运包装 |
| MOQ | 25 tons | 每规格最小起订量 |
电镀锌钢卷制造商 - ISO认证OEM/ODM供应商
电镀锌钢卷制造商通过先进电镀技术交付精密涂层钢产品，服务全球汽车、建筑和家电行业。作为专业生产商，我们提供每面锌层重量范围为20-120 g/m²的镀锌钢卷，符合ASTM A879/A879M和EN 10152规范。我们的生产设施加工厚度公差为±0.02mm的冷轧钢基板，确保为各工业领域的冲压、辊压成型和深冲应用提供一致的表面质量。
什么是电镀锌钢卷？
电镀锌钢卷是指通过电化学沉积工艺在冷轧钢基板上电镀锌层，形成厚度精度为±2微米的均匀金属层。该制造方法在20-60 A/dm²的受控电流密度下将纯锌沉积到钢材表面，形成具有优于热浸镀锌替代方案的卓越油漆附着力的耐腐蚀屏障。
电镀锌钢卷技术规格
我们的电镀锌钢卷生产遵循ASTM A879/A879M-17 Grade A要求，锌层质量为50-120 g/m²（Z50-Z120标号），基体金属厚度范围为0.15-3.0mm，钢卷宽度能力可达1,850mm。材料根据基板等级表现出140-550 MPa的最小屈服强度，表面粗糙度保持在Ra 1.2μm以下以实现最佳涂层均匀性。根据ASTM B201的铬酸盐钝化处理提供额外耐腐蚀性，按照ASTM B117标准实现96小时中性盐雾测试性能。
为什么选择我们的电镀锌钢卷制造
我们通过ISO 9001:2015认证的生产工厂运营着六条电镀生产线，年产能达800,000公吨，在整个卷材宽度范围内将锌层均匀度保持在±5%以内。我们采用分辨率为0.1微米的内联测厚仪和自动化表面检测系统，可检测小至0.3毫米直径的缺陷。钢厂直销定价结构消除了中间商加价，同时保持IATF 16949汽车质量标准，并辅以完整的材料可追溯性和每批产品的第三方检测认证。
常见问题
最小起订量（MOQ）是多少？
常规规格的库存尺寸标准起订量为25公吨，常用生产牌号可灵活接受10吨试订单。定制宽度或镀层重量规格需要50吨起订，以覆盖分条线设置和电镀参数调整的成本。
你们提供材质检测证书吗？
我们随每批货物提供EN 10204 Type 3.1工厂检测证书，记录依据ASTM E415火花直读光谱法测定的化学成分、依据ASTM E8拉伸试验测定的力学性能，以及通过ASTM A90三点法验证的镀层重量。可根据要求提供额外的第三方认证。
典型交货时间是多少？
库存规格在出厂后7-10个工作日内发货，而定制订单需要25-30天，包括基材采购、电镀加工和质量检验流程。紧急需求可提供加急生产，交期15天，价格另议。
你们能按定制尺寸裁剪吗？
我们的精密纵剪能力可处理宽度从 20mm 到 1,850mm 的卷材，公差为 ±0.5mm，而定尺剪切加工可处理长度从 500mm 到 6,000mm 的板材。对于复杂形状，可提供落料服务，使用 CNC 切割设备，在所有边缘保持 ±0.3mm 以内的尺寸精度。
获取电镀锌钢卷的竞争力报价
索取电镀锌钢卷的工厂直销价格，请提供详细规格，包括基板等级、镀层重量代号、尺寸和年需求量。我们的技术销售团队将在 12 小时内回复，提供涵盖材料成本、加工费、包装选项以及 FOB/CIF 交货条款的全面报价。立即联系我们，讨论您的具体应用需求，并获取免费样品材料，以便在您的生产环境中进行资格测试。
评分与评价
Chris Martin
Canada
2025-09-09
Perfect Solution for Small Batch Custom Widths
Needed 12 tons of specialized widths (280mm, 350mm, 520mm) at 0.65mm thickness with Z50 coating for custom fabrication project. Supplier accommodated our non-standard requirements at reasonable 50-ton MOQ equivalent pricing. Slitting precision was excellent at ±0.3mm tolerance across all three widths. Coating uniformity maintained even on narrow strips. Delivery completed in 27 days including custom processing time. Technical sales team provided helpful recommendations on substrate grade selection for our forming requirements. Ideal partner for custom specification orders.
Carlos Silva
Brazil
2025-09-27
Acceptable Quality After Initial Documentation Issue
Ordered 25 tons of 0.75mm EG steel with Z90 coating for electrical enclosure manufacturing. Initial shipment arrived without proper mill test certificates, causing 5-day production delay. Supplier expedited correct EN 10204 3.1 documentation within 48 hours and offered 3% credit for inconvenience. Material quality itself was satisfactory with coating weight at 92 g/m² and surface finish suitable for powder coating. Mechanical properties tested in our lab confirmed 420 MPa yield strength as specified. Issue resolved professionally, but documentation accuracy needs improvement.
Ahmed Al-Hassan
UAE
2025-10-15
Solid Performance for Steel Framing Project
Purchased 30 tons of 0.9mm electro galvanized coil for light steel framing system in Dubai project. Z80 coating provided adequate corrosion protection for interior applications. Material certificates documented all mechanical properties meeting ASTM A879 requirements. Delivery took 32 days to Jebel Ali port, slightly longer than quoted 28 days. Slitting accuracy to 150mm width was acceptable at ±0.6mm tolerance. Pricing competitive compared to 4 other suppliers we evaluated. Would order again for similar non-critical applications.
William Taylor
Australia
2025-11-02
Premium Surface Quality for Roll-Forming Operations
Sourced 18 tons of 1.0mm EG coil with Z70 coating for marine container roll-forming. Surface finish was exceptional with no visible pitting or zinc nodules under 10x magnification. Material processed through our roll-forming line at 25 meters/minute without any coating flaking. Thickness tolerance measured ±0.015mm across 1500mm width, tighter than our ±0.02mm specification. Chromate treatment provided excellent corrosion resistance for coastal environment exposure. Technical data package included coating adhesion test results per ASTM D3359.
Wei Chen
Singapore
2025-11-19
Reliable Supply Partner for Appliance Industry
Third order of Z60 coated steel, this time 40 tons at 0.7mm thickness for refrigerator cabinet production. Consistent quality across all three orders with coating uniformity within ±4%. IATF 16949 certification and full traceability documentation satisfy our appliance manufacturer clients. Cut-to-length service provided sheets from 800mm to 2400mm with ±0.4mm tolerance. FOB pricing structure is transparent. Delivery schedule maintained at 10-12 days for stock specifications. Established reliable partnership for ongoing supply needs.
Hans Mueller
Germany
2025-12-08
Good Value Z100 Coils for Construction Equipment
Ordered 22 tons of 1.2mm electro galvanized steel with Z100 coating for equipment enclosures. Material quality met EN 10152 standards with proper coating thickness verified by triple-spot testing. Price was 8% lower than European suppliers we compared. Minor issue with coil edge quality on 2 coils, but supplier provided immediate replacement. Delivery took 28 days to Hamburg port. Would prefer tighter edge trimming tolerances, but overall solid value for construction-grade applications.
Michael Johnson
United States
2025-12-23
Outstanding Technical Support for HVAC Application
Purchased 35 tons of 0.6mm EG coil with Z50 coating for air conditioning cabinet manufacturing. Their technical team recommended chromate passivation treatment that achieved 120-hour salt spray test, exceeding our 96-hour requirement per ASTM B117. Material exhibited 380 MPa yield strength, perfect for our deep-drawing process. Inline inspection reports showed zero surface defects over 0.3mm. Lead time was 26 days including custom slitting to 450mm width. Responsive engineering support throughout order process.
James Wilson
United Kingdom
2026-01-07
Excellent Coating Uniformity for Automotive Stamping
Ordered 28 tons of Z80 electro galvanized coil (0.8mm thickness, 1250mm width) for automotive door panel production. Coating weight measured 82 g/m² with ±3% uniformity across full width, exceeding our specification. Surface roughness Ra 0.9μm provided perfect paint adhesion in our e-coat line. EN 10204 3.1 certificates confirmed ASTM A879 Grade A compliance. Delivered in 9 days to our UK facility. Zero stamping defects in first 5,000 parts. This supplier understands automotive quality requirements.
了解供应商
可定制
超低价
$620
1-49 吨
基准价
$595
50-99 吨
4% 优惠
$580
≥100 吨
6.5% 优惠
价格有效期：随行就市
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
