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彩涂钢卷工厂 - 高品质镀锌及镀铝锌钢卷

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
$680 1-49 吨 基准价
$650 50-99 吨 4.4% 优惠
$635 ≥100 吨 6.6% 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$ 680.00
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

工厂彩涂钢卷技术规格

属性参数描述
产品名称彩涂钢卷 (PPGI/PPGL)带有机涂层的彩色涂层钢卷
基材镀锌钢 (GI) / 镀铝锌钢 (GL)热浸镀锌或铝锌涂层基板
标准符合性ASTM A755, EN 10169, JIS G3312符合主要国际涂层标准
涂层类型聚酯 (PE)、硅改性聚酯 (SMP)、PVDF多种涂层体系可选
锌层重量40-275 g/m²用于防腐保护的镀锌层厚度
面漆厚度15-25 μm正面有机涂层厚度
背漆厚度5-15 μm背面保护涂层
厚度范围0.13-1.5 mm可选基板厚度
宽度范围600-1500 mm适用于各种应用的标准卷宽
卷重3-8 吨每卷标准重量
抗拉强度≥270 MPa基材最小抗拉强度
屈服强度≥140 MPa最小屈服强度
颜色选项RAL/Pantone 色卡可按国际标准定制颜色
光泽度10-90 GU表面光泽度测量范围
铅笔硬度≥2H表面硬度抗划伤性能
应用屋顶、墙面覆层、家电、建筑典型工业及建筑应用
认证ISO 9001, SGS, EN 10169质量管理及产品认证
包装钢托盘、防水纸、钢带出口标准防护包装
MOQ25 吨每规格最小起订量

彩涂钢卷工厂 - 高品质镀锌及镀铝锌钢卷

预涂彩钢卷工厂运营是现代钢铁加工行业的关键环节,提供兼具结构完整性与美观多样性的彩色涂层金属解决方案。这些专业制造设施通过连续卷材涂装线,将镀锌或镀铝锌基板转化为优质预涂彩钢卷,服务于全球建筑、家电制造和汽车行业。我们的工厂直供预涂彩钢卷具有卓越的耐腐蚀性、符合 ASTM D2244 标准的稳定色彩保持性,以及具有成本效益的价格结构,为商业和工业买家消除中间商加价。

什么是预涂彩钢卷工厂?

预涂彩钢卷工厂是一体化生产设施,通过自动化卷材涂装工艺,在冷轧、热浸镀锌或铝锌合金涂层钢基板上涂覆有机涂层。制造流程包括化学预处理、底漆涂覆、面漆精涂和 200°C 至 250°C 的热固化,按照 EN 10169 规范生产厚度公差为 ±0.02mm 的连续卷材。

预涂彩钢卷工厂技术规格

我们工厂生产的预涂彩钢卷基板厚度范围为 0.13mm 至 1.5mm,镀锌基板涂层质量为 Z60-Z275 g/m²,镀铝锌基板为 AZ50-AZ150 g/m²。标准卷材宽度为 600mm 至 1,250mm,最大卷重为 8 公吨。面漆膜厚为 15-25 微米,底漆层为 5-10 微米,根据 ASTM D522 测试方案,铅笔硬度最低达到 2H,T 弯柔韧性为 0T-2T。

预涂彩钢卷工厂供应商

制造工艺与质量控制

彩涂钢卷工厂采用连续五段式工艺:入口段开卷、使用铬酸盐或无铬转化膜进行化学表面处理、使用聚酯、硅改性聚酯(SMP)或聚偏二氟乙烯(PVDF)树脂进行辊涂、峰值金属温度(PMT)固化,以及精密张力控制卷取。实时质量监控系统依据 ASTM D2244 验证颜色一致性在 ΔE≤1.0 以内,依据 ASTM D3359 验证涂层附着力超过 5B 等级,并针对海洋级应用验证耐盐雾性能超过 1,000 小时。

为什么选择我们的彩涂钢卷工厂

我们的制造工厂运营三条独立的卷材涂装线,合计年产能为 450,000 公吨,保持 ISO 9001:2015 质量管理认证和 ISO 14001 环境合规。我们备有超过 200 种 RAL 和定制颜色配方,标准规格的交货期为 15-20 天。工厂直销定价消除了经销商加价,同时提供材料测试证书、涂层性能保证,以及针对多样化应用需求进行规格优化的技术支持。

常见问题

最小起订量(MOQ)是多少?

标准 MOQ 为每种颜色和规格组合 25 公吨。对于包括 RAL 9002、RAL 3009 和 RAL 5015 在内的库存颜色,我们可以接受 10 吨的减量订单并调整价格。定制颜色开发需要 30 吨的最低承诺,并在 7 个工作日内提供颜色确认样品。

彩涂钢卷工厂制造商

你们提供材料测试证书吗?

是的,每批货物均包含符合 EN 10204 Type 3.1 标准的工厂测试证书,记录基材化学成分(依据 ASTM A755/A755M 标准)、涂层厚度测量值、包括屈服强度和抗拉强度在内的力学性能,以及表面处理验证。耐盐雾、耐湿热老化和耐紫外老化等附加测试报告可应要求提供。

Prepainted steel coil factory China

典型交货期是多久?

标准彩涂钢卷订单自采购订单确认起需 18-22 天,其中包括 3 天生产排程、12-15 天涂装线加工,以及 3-4 天质量检验与包装。库存颜色可提供加急生产,交货期为 10-12 天。国际运输时间因目的港而异,主要市场通常为 25-35 天。

能否按定制尺寸裁切?

我厂提供精密纵剪服务,宽度 600mm 及以上的钢卷宽度公差为 ±2mm,更窄宽度为 ±1mm。板材裁切能力可满足 1,000mm 至 6,000mm 的长度,每米垂直度偏差小于 2mm。对于需要激光切割或 CNC 冲孔加工的复杂几何形状,可通过我们的合作加工厂提供定制下料和仿形服务。

获取彩涂钢卷工厂产品的有竞争力报价

请提供基板规格、涂层系统偏好、颜色选择、数量和交货目的地,以获取您对彩涂钢卷需求的工厂直供价格。我们的技术销售团队将在8个工作小时内回复,提供详细报价,包括材料规格、涂层性能数据、包装选项和到货成本分析。立即联系我们,讨论为您的制造运营量身定制的批量价格结构、质量保证协议和供应链解决方案。

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
2025-09-07
Acceptable Quality with Initial Communication Delay
Ordered 15 tons of prepainted coils (0.5mm thickness, RAL 9002, Z100 substrate) for HVAC ductwork manufacturing. Product quality was acceptable with coating thickness at 17 microns, slightly lower than expected 20 microns but within acceptable range. Initial quote response took 14 hours instead of promised 8 hours due to time zone differences. Delivery was 23 days, meeting the stated timeline. Minor color variation between first and last coil (ΔE=1.2) but still usable for our application. Factory addressed concerns professionally and provided additional testing data. Material performed adequately in our fabrication process. Fair value for standard industrial applications.
用户
William Taylor
Australia
2025-09-29
Perfect Quality for Marine Container Modification
Purchased 20 tons of high-durability PVDF coils (0.6mm, Z200 coating, sea blue custom color) for shipping container refurbishment project in tropical marine environment. Salt spray resistance testing showed 1100+ hours performance, critical for our application. Surface finish was flawless 2B with Ra
用户
Wei Chen
Singapore
2025-10-20
Reliable Stock Colors for Quick Projects
Ordered 12 tons of stock color RAL 5015 prepainted coils (0.5mm, Z120 galvanized base) for our client's warehouse project with tight deadline. Factory accommodated reduced MOQ at reasonable premium. Material quality meets standard construction requirements with 18-micron polyester coating. Delivered in 11 days using express production schedule which saved our project timeline. Certificates included tensile strength data showing 320 MPa yield strength. Only minor issue was coil weight variation (7.2-7.8 tons) which required adjustment in logistics planning. Good option for urgent orders with standard specifications.
用户
Carlos Silva
Brazil
2025-11-03
Premium Aluzinc Coils for Agricultural Buildings
We sourced 32 tons of aluzinc-based prepainted coils (0.45mm thickness, AZ100 coating, custom green color) for agricultural storage facility roofing. The chrome-free pretreatment aligns with our environmental requirements. Coating flexibility tested at 1T bend with no cracking, ideal for our corrugation process. Color matching to our sample was perfect within ΔE=0.9. Factory provided color approval sample in 6 days before production. This is our second order this year and consistency between batches has been excellent. Highly reliable supplier for long-term partnership.
用户
Hans Mueller
Germany
2025-11-25
Outstanding Service and Fast Delivery
Ordered 18 tons of prepainted galvanized coils (0.7mm, 1000mm width, RAL 9002) for industrial door manufacturing. Sales team responded within 6 hours with detailed technical specifications and ASTM A755 compliance documentation. Custom slitting to 950mm width was executed with ±1mm tolerance, exceptional precision. Packaging was robust with VCI paper protection. Delivered in just 16 days to Hamburg port, 4 days ahead of schedule. Their quality control documentation included coating weight verification and mechanical property test results. Professional communication throughout the entire process.
用户
Ahmed Al-Hassan
UAE
2025-12-08
Good Value SMP Coils for Desert Climate
Purchased 22 tons of silicon-modified polyester coated coils (0.6mm thickness, AZ150 substrate, RAL 3009) for our commercial building facades. Material quality is solid with good UV resistance for desert conditions. Coating thickness measured 20 microns as specified. Delivery took 21 days which was acceptable. Minor edge waviness on 2 coils but within tolerance and didn't affect our panel fabrication. Price point was competitive compared to European suppliers. Would recommend for standard construction applications where extreme durability isn't critical.
用户
Michael Johnson
United States
2025-12-23
Superior Quality Polyester Coils for Production Line
We've completed our 4th order - 35 tons of polyester prepainted steel (0.4mm, custom white RAL 9016) for refrigerator door panels. Coating adhesion tested at 5B classification, pencil hardness 2H meets our strict quality requirements. The 0T bend performance is critical for our stamping operations and these coils perform flawlessly. Lead time was 17 days, consistent with previous orders. Compared quotes from 6 suppliers and their factory-direct pricing saved us 12% while maintaining premium quality standards.
用户
James Wilson
United Kingdom
2026-01-07
Excellent PVDF Coated Coils for Coastal Warehouse
Ordered 28 tons of PVDF prepainted coils (0.5mm thickness, 1250mm width, RAL 5015) for our coastal warehouse roofing project. Material certificates confirmed Z275 coating mass and 22-micron topcoat thickness per EN 10169. Color consistency was outstanding with ΔE=0.7 across all coils. Salt spray testing exceeded 1200 hours, perfect for marine environment. Delivered in 19 days with full EN 10204 3.1 documentation. Technical team provided excellent T-bend guidance for our roll forming equipment.

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
$680 1-49 吨 基准价
$650 50-99 吨 4.4% 优惠
$635 ≥100 吨 6.6% 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$ 680.00
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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