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冷轧彩涂钢卷 - 钢厂直供

新鹏彩涂有限公司
已认证 定制生产厂家 · 2 年 · 中国 China
可定制 超低价
$780 1-49 吨 基准价
$746 50-99 吨 4.4% 优惠
$729 ≥100 吨 6.5% 优惠
价格有效期:随行就市

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最小起订量: 1 吨

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商品小计 US$ 780.00
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随报价一并确认
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产品详情

冷轧彩涂钢卷技术规范

PropertyParameterDescription
产品名称冷轧彩涂钢卷在基板上涂覆有机涂层的预涂冷轧钢卷
材料牌号CGCC / DX51D+Z / TDC51D等效于 ASTM A755、EN 10169、JIS G3312 牌号;基材为冷轧低碳钢
标准符合性ASTM A755 / EN 10169 / JIS G3312 / GB/T 12754符合国际预涂钢卷标准,适用于结构和装饰用途
化学成分C ≤0.12%,Mn ≤0.60%,P ≤0.045%,S ≤0.045%,Si ≤0.50%低碳冷轧基板,确保良好的成型性和涂料附着力
抗拉强度270–560 MPa因基板牌号而异;符合 EN 10169 / ASTM A755 要求
屈服强度140–420 MPa取决于基材牌号和调质度;适用于辊压成型和弯曲
延伸率≥16–30%高延伸率确保在成型和深冲过程中无裂纹
基板厚度0.14–1.50 mm含涂层总厚度;标准应用的基材厚度范围
钢卷宽度600–1,500 mm可提供定制分条宽度;标准宽度 914 mm、1,000 mm、1,219 mm、1,250 mm
涂层类型聚酯(PE)/ PVDF / SMP / HDP / 环氧面漆 5–25 μm;底漆 5–7 μm;背漆 5–15 μm;PVDF 用于高耐候性
镀锌层(基板)Z60–Z275 g/m²(热浸镀锌基板)镀锌或镀铝锌基板在有机涂层下方提供防腐保护
表面处理光滑 / 压花 / 哑光 / 高光 / 纹理可提供 RAL 色卡系统;60° 光泽度值 10–85 GU;颜色一致性好
卷重每卷 3–10 MT内径 508 mm 或 610 mm;外径最大 1,500 mm
应用屋顶、墙面覆层、家用电器、车库门、HVAC 风管、标牌广泛用于建筑、汽车内饰和家用电器面板
认证ISO 9001 / SGS / BV / CE / RoHS可提供第三方检验;按 EN 10204 3.1 提供工厂测试证书(MTC)
包装木托盘上眼对天或眼对墙;防水纸 + 钢带捆扎防潮内包装;适用于海运、铁路和公路运输
MOQ每单 25 MT接受混合牌号和颜色;最低 50 MT 可提供 OEM 配色

冷轧彩涂钢卷 - 钢厂直供

冷轧彩涂钢卷是当今建筑和制造业市场上用途最广泛、外观最精致的扁平钢材产品之一。该材料通过在冷轧钢基板上涂覆聚合物基涂层制成,将冷轧的尺寸精度与持久的表面保护和鲜艳的色彩保持性结合在一起。它广泛应用于屋面板、墙面覆层、家用电器、汽车内饰部件和商业货架系统。基板金属厚度通常在0.12毫米至1.5毫米之间,涂层总厚度可达1.6毫米,这些钢卷的平整度公差稳定在±0.02毫米以内,确保下游加工顺畅。作为钢厂直供供应商,我们采购符合EN 10169、ASTM A755和GB/T 12754标准的材料,保证从钢水到成品钢卷的质量可追溯。无论您的项目需要标准RAL颜色还是定制匹配色调,我们的冷轧彩涂钢卷产品组合都能满足工业和建筑领域的全方位需求。

冷轧彩涂钢卷供应商

什么是冷轧彩涂钢卷?

冷轧彩涂钢卷是一种扁平轧制钢材产品,通过将一层或多层有机涂层——如聚酯(PE)、聚偏二氟乙烯(PVDF)或硅改性聚酯(SMP)——连续涂覆在冷轧、镀锌或镀铝锌基板上制成。其结果是获得一种耐腐蚀、颜色稳定的材料,表面光洁平滑,同时保持其机械性能,其中结构级产品的最小屈服强度为250 MPa,并具有优异的装饰性能。

冷轧彩涂钢卷制造商

冷轧彩涂钢卷生产工艺

生产从优质冷轧或热镀锌钢卷基板开始,在连续卷材涂装线上依次进行碱性脱脂、铬酸盐或无铬钝化以及底漆涂装。随后涂覆面漆层——聚酯通常为15–25 µm,PVDF通常为25–35 µm——并在200°C至260°C的受控热风炉中固化。同时在背面涂覆5–10 µm的保护背漆,完成三明治结构后进行收卷。

冷轧彩涂钢卷批发

冷轧彩涂钢卷技术规格

我们的冷轧彩涂钢卷可提供以下标准参数:

  • 基板:冷轧钢(SPCC/DC01)、镀锌(DX51D+Z)或镀铝锌(DX51D+AZ)
  • 总厚度:0.12 mm – 1.5 mm(公差 ±0.02 mm)
  • 卷宽:600 mm – 1,500 mm(可提供纵剪定宽服务)
  • 锌层质量:Z60 – Z275 g/m²(符合 EN 10346 / ASTM A653)
  • 面漆类型:PE(15–25 µm)、SMP(25 µm)、PVDF(25–35 µm)
  • 铅笔硬度:≥ 2H(ASTM D3363)
  • T弯柔韧性:0T – 2T(ASTM D4145)
  • 耐盐雾性:标准PE ≥ 500小时(ASTM B117);PVDF等级 ≥ 1,000小时
  • 颜色选项:完整RAL色卡;可定制配色,ΔE ≤ 1.0
  • 卷重:每卷3–8 MT;内径508 mm或610 mm
  • 适用标准:EN 10169、ASTM A755/A755M、GB/T 12754

所有钢卷在发货前均经过表面缺陷、涂层附着力和颜色均匀性检验,每炉次均提供完整的工厂测试证书(MTC)。

获取冷轧彩涂钢卷的竞争力报价

与钢厂直供供应商合作,在您的下一次冷轧彩涂钢卷订单中消除中间商加价。我们的团队提供快速技术咨询、定制纵剪宽度和灵活的起订量选项,以满足项目采购和长期供应合同的需求。立即联系我们,获取根据您的规格量身定制的详细报价。

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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
Nigel B.
United Kingdom
2025-02-02
Initial coating adhesion query — resolved satisfactorily
Our first order of 15 MT of 0.35 mm PE-coated SPCC coil showed minor adhesion inconsistency on two coils during our cross-hatch test per ASTM D3359. We raised the issue immediately. The supplier's technical team responded within 24 hours, arranged third-party re-inspection, and confirmed a passivation process variance on that batch. Replacement coils were shipped within two weeks at no extra cost. Subsequent coils all passed our incoming QC. Issue was handled professionally and we have since placed a follow-up order.
用户
Fatima A.
UAE
2025-02-24
Competitive bulk pricing, delivery slightly longer than quoted
Ordered 50 MT of 0.5 mm PE-coated galvalume coil in RAL 3020 for roofing panels across two UAE projects. GB/T 12754 and EN 10169 dual-certified MTCs provided — very useful for local authority approvals. Zinc coating at Z180 confirmed by third-party inspection. Delivery was 26 days versus the 20 days quoted, though the supplier communicated the delay proactively. Quality was consistent and our fabricator reported no surface defects. Price per MT was the best we found for this specification.
用户
James P.
United States
2025-03-18
Good value for PE-coated coils, minor width tolerance issue resolved
Purchased 20 MT of 0.4 mm PE-coated galvanized coil at 1,000 mm width for resale. Pricing was competitive and ASTM A755 certification was in order. One coil in the lot measured 998 mm — just outside our customer's spec. Supplier acknowledged the variance promptly and issued a credit without dispute. Coating quality and color uniformity on all other coils were solid, pencil hardness confirmed at 2H. Overall good value; would order again with a tighter width tolerance clause in the PO.
用户
Rachel M.
Australia
2025-04-09
Free samples sealed the deal — quality matched exactly
Requested free samples of 0.7 mm PVDF coil in a custom coastal blue before committing to 25 MT. The sample ΔE was 0.8 versus our target — impressive accuracy. Full order arrived with identical color and the same 30 µm topcoat verified by our lab. Salt spray tested at over 1,000 hours per ASTM B117, which is mandatory for our coastal Australian projects. T-bend at 1T showed zero cracking. Turnaround from sample request to full delivery was under 30 days total.
用户
Stefan W.
Germany
2025-05-01
Consistent quality across six consecutive shipments
We have been purchasing 0.6 mm SMP-coated DX51D+Z coils in 1,250 mm width for industrial shelving since late 2024. Six shipments totaling over 200 MT — every MTC shows coating adhesion and yield strength above 250 MPa minimum. EN 10169 compliance is documented and auditable. The 25 µm SMP topcoat holds up well in our warehouse environments. Inner diameter 610 mm fits our decoiler perfectly. Pricing has remained stable under our long-term contract. Reliable partner.
用户
Oliver H.
United Kingdom
2025-05-23
Mill-direct pricing made this project viable
Compared three suppliers for 60 MT of EN 10169-certified color coated coil for wall cladding. This supplier's mill-direct pricing was 12% lower than our previous distributor with no compromise on quality. Z275 zinc coating mass confirmed per EN 10346, and T-bend flexibility tested at 0T — critical for our site-formed cladding panels. Custom RAL 7016 matched perfectly. Customer support resolved our shipping documentation questions same day. Definitely our new preferred source for architectural steel.
用户
Priya S.
India
2025-06-14
Precise slit widths, zero rejects on our appliance line
We sourced 30 MT of 0.3 mm PE-coated SPCC coils slit to 850 mm width for home appliance panels. Every coil met DC01 substrate specs and pencil hardness tested at 2H per ASTM D3363 — zero coating failures during stamping. Color uniformity was outstanding with ΔE well under 1.0 on our spectrophotometer checks. Technical team responded to our tolerance queries within hours. Lead time was 21 days door-to-door. Highly recommended for high-volume appliance manufacturers.
用户
Marcus T.
United States
2025-06-29
Exceptional PVDF coating consistency on every coil
Ordered 45 MT of 0.5 mm PVDF-coated galvalume coils in RAL 9002 for a commercial roofing project. Coating thickness held steady at 28–30 µm across all coils, and salt spray resistance exceeded 1,000 hours per ASTM B117 as certified in the MTC. Flatness tolerance was within ±0.02 mm, which made our roll-forming line run flawlessly. Mill test certificates were accurate and traceable. Delivery completed in 18 days. Will be placing a repeat order for our next phase.

了解供应商

新鹏彩涂有限公司

入驻 Sinoali.com 2 年

所在地:China

Company Profile

Xinpeng Color Coating Co., Ltd. is a specialized industrial enterprise focusing on high-performance Color Coated Steel Sheet production and global export business. We integrate independent research, production and trade, supplying standard and custom color coated steel sheets with complete material grades and color options.

Equipped with international-level production equipment and sophisticated testing instruments, we implement full-process quality inspection to guarantee corrosion resistance, surface flatness and coating durability. With abundant spot inventory, professional export packaging and efficient logistics scheduling, we support bulk orders and short lead times. Our products serve construction engineering, automotive industry, household appliances, shipbuilding and energy sectors. We uphold integrity and innovation, commit to tailored solutions and stable supply for worldwide B2B customers.

 

Customer feedback

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可定制 超低价
$780 1-49 吨 基准价
$746 50-99 吨 4.4% 优惠
$729 ≥100 吨 6.5% 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$ 780.00
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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