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高强度彩钢板 - 厂家直供

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
$820 1-49 吨 基准价
$784 50-99 吨 4.4% 优惠
$766 ≥100 吨 6.6% 优惠
价格有效期:随行就市

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数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 820.00
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随报价一并确认
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产品详情

高强度彩钢板技术规范

PropertyParameterDescription
产品名称高强度彩钢板预涂高强度钢板,带保护涂层,适用于结构和建筑用途
材料牌号S550GD / DX51D+Z / Q550 / SGCC等效于 EN 10346 S550GD、ASTM A653 Grade 80、JIS G3302 SGCC 高强度系列
标准符合性EN 10346 / ASTM A653 / JIS G3302 / GB/T 12754符合热浸镀锌及预涂钢带的相关国际标准
化学成分(C)≤ 0.12%低碳含量确保成形性和焊接性
化学成分(Mn)≤ 1.60%锰可提高抗拉强度和硬度
化学成分(P / S)P ≤ 0.030% / S ≤ 0.025%控制磷和硫含量以改善韧性
化学成分(Si)≤ 0.50%硅可改善涂层附着力和耐腐蚀性
抗拉强度550 – 700 MPa依据 EN 10346 S550GD 和 ASTM A653 Grade 80;高承载能力
屈服强度≥ 550 MPa (ReH)依据 EN 10346 的最低屈服强度;适用于重型结构应用
延伸率≥ 6% (A80mm)具有足够的延展性,适用于辊压成形和弯曲加工
厚度范围0.3 – 1.5 mm(基材)含涂层总厚度;可根据要求提供定制厚度
宽度范围600 – 1250 mm标准卷宽;可提供纵剪定宽服务
涂层类型及重量锌:Z60–Z275 g/m²;镀铝锌:AZ100–AZ150 g/m²热浸镀锌或镀铝锌基板;面漆为 PVDF 或 PE 涂料 15–25 μm
表面处理PVDF / Polyester (PE) / SMP 涂层RAL 颜色可定制;光滑、压花或哑光表面;抗紫外线和耐候
应用屋顶、墙面覆层、工业建筑、仓库、冷库广泛用于建筑、预制结构和农业设施
认证ISO 9001 / CE / SGS / BV可提供质量管理和第三方检验认证
包装卷材或定尺板材;防水纸 + 钢带捆扎出口标准包装;防潮防锈,适合海运
MOQ每单 25 公吨接受混合规格;欢迎 OEM 和定制订单

高强度彩钢板 - 厂家直供

高强度彩钢板是全球现代建筑、工业屋面和预制建筑系统中的基石材料。根据 GB/T 12754 标准,这些板材的拉伸强度不低于 550 MPa,将结构刚度与工厂涂覆的聚合物涂层相结合,可同时抵抗紫外线降解、水分渗透和化学侵蚀。与传统镀锌板不同,高强度彩钢板集成了热浸镀锌或锌铝合金基板——涂层质量通常为 60–275 g/m²——表面覆盖一层烘烤型 PVDF 或聚酯面漆,厚度范围为 15 µm 至 35 µm。这种双层保护系统即使在沿海或工业大气环境中也能将使用寿命延长至 25 年以上。从物流仓储和冷藏设施到住宅别墅外墙和农业温室,各行业都依赖这些板材,因为它们具有出色的防腐性能、轻质型材以及可将整体项目工期缩短多达 30% 的快速安装特性。

什么是高强度彩钢板?

高强度彩钢板是一种冷轧、高屈服强度钢基板——通常为 Q550 或同等牌号——经过连续热浸镀锌,然后进行多层彩色涂覆工艺。成品的最低屈服强度为 550 MPa,延伸率 ≥12%,基材厚度范围为 0.3 mm 至 1.2 mm,使其适用于商业和住宅结构中的承重屋面板、墙面板和复合夹芯板。

高强度彩钢板制造工艺

生产从优质冷轧卷开始,将其送入连续酸洗和退火生产线,以细化晶粒结构并消除内应力。随后,钢带通过约 460 °C 的熔融锌或锌铝浴,形成冶金结合的合金层。冷却和表面钝化后,施加化学转化膜,然后在精确控制的烘箱中于 230 °C–260 °C 进行底漆和面漆烘烤,确保每个卷材的附着均匀且颜色一致。

高强度彩钢板技术规格

标准彩钢板可提供 900 mm、1000 mm 和 1250 mm 的宽度,有效覆盖宽度为 750 mm–1000 mm,具体取决于型材几何形状。基材金属厚度范围为 0.3 mm 至 1.2 mm;锌层质量选项包括 Z60、Z120、Z180 和 Z275,符合 ISO 3575。表面硬度达到 HRB 60–75,180° T 弯测试确认涂层柔韧性,结果为 ≤2T。颜色选项涵盖 RAL 和中国 GB 标准色板,光泽度范围为 10 至 85 GU,可在 60° 下测量。

高强度彩钢板制造商

获取高强度彩钢板的竞争性报价

作为钢厂直供供应商,我们消除中间商加价,并为整柜和拼箱运输提供具有成本效益的价格。分享您的项目规格——厚度、涂层等级、色号和数量——我们的技术团队将在 24 小时内回复量身定制的方案。

高强度彩钢板供应商

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  • 免费样品用于质量评估
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高强度彩钢板批发

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
Rachel M.
United States
2025-02-01
Initial color inconsistency resolved satisfactorily
Our first order of 25 tonnes of 0.6 mm panel in RAL 3009 oxide red showed a slight gloss variation between two coils — measured at 38 GU versus our specified 45 GU at 60°. We flagged this immediately. The supplier's QC team acknowledged the oven temperature deviation in one batch and air-freighted replacement coils within 10 days at no extra cost. Subsequent coils matched spec perfectly. The swift resolution and honest communication restored our confidence. We have since placed a follow-up order of 40 tonnes. Issue was a one-time occurrence, not a systemic problem.
用户
David K.
Australia
2025-02-23
Solid product at fair price — delivery slightly longer than expected
We purchased 38 tonnes of 0.5 mm color panel with Z120 zinc coating and polyester finish 15 µm for greenhouse cladding in Queensland. Product quality met AS 1397 equivalent requirements — surface hardness at HRB 68 and T-bend flexibility confirmed on arrival. Price per tonne was attractive for an LCL shipment. Transit to Brisbane took 34 days versus the 28-day estimate, which pushed our installation schedule back slightly. Supplier was transparent about the port congestion cause and offered partial freight credit. Quality is the priority for us, and that was fully met.
用户
Stefan W.
Germany
2025-03-17
Good value on Z180 panels, minor documentation delay
Ordered 55 tonnes of 0.8 mm color steel panel, Z180 zinc coating, RAL 7016 anthracite grey, for an industrial shed complex near Düsseldorf. Pricing was competitive versus European mills — roughly 8% savings on equivalent EN 10169-compliant product. Panel dimensions and coating thickness (polyester 20 µm) were accurate. The only issue was that EN-format material certificates arrived two days after shipment instead of before, which slightly delayed our customs clearance. Supplier apologized and now sends documents 48 hours ahead. Would order again with that process confirmed.
用户
Liam B.
United Kingdom
2025-04-08
Third consecutive order — quality never wavers
This is our third purchase over 14 months, totaling over 200 tonnes of 0.7 mm Q550 color steel panel for residential villa cladding projects across southern England. Each batch has passed our incoming inspection for yield strength ≥550 MPa and elongation ≥12% per GB/T 12754. The baked-on PVDF finish at 30 µm has held color perfectly on panels installed 12 months ago — no chalking, no fading. Free samples before each new color run give us confidence. This supplier is now our primary mill-direct source.
用户
Fatima A.
UAE
2025-04-30
Reliable mill-direct pricing for large-volume procurement
As a trading company supplying prefab contractors across the GCC, we placed a 120-tonne order combining 0.4 mm and 0.8 mm panels in Z120 and Z180 grades, multiple RAL colors. Mill-direct pricing was 12–15% below our previous distributor. Each coil carried SGS inspection reports and ISO 3575 coating mass certificates. Delivery to Jebel Ali port in 26 days — on schedule. Our contractors reported installation speed improved noticeably due to consistent effective coverage width of 1000 mm. Already processing a repeat order for Q3.
用户
James H.
United Kingdom
2025-05-23
Outstanding corrosion resistance for coastal UK project
Sourced 30 tonnes of 0.5 mm color steel panel with Z275 zinc-aluminum coating and polyester topcoat 25 µm for agricultural storage units near the Yorkshire coast. The dual-layer protection system was a key deciding factor given the marine atmosphere. Panels arrived with full EN 10346 compliance documentation. No delamination or edge rust observed after six weeks of installation. Customer support responded at 2 AM GMT when we had a last-minute color change request — that level of service is rare. Definitely reordering.
用户
Priya S.
India
2025-06-14
Technical team resolved our spec queries immediately
We specified 1.0 mm base thickness, Z275 coating, RAL 5015 sky blue finish for a cold-storage facility covering 8,500 m² in Pune. The supplier's technical team clarified coating adhesion per EN 10169 standards within hours and sent a pre-production sample within 5 days. Gloss uniformity measured at 60° matched our 45 GU target across all coils. Production and shipment completed in 28 days. This is our second order — quality consistency is genuinely impressive. Will continue sourcing from this mill.
用户
Marcus T.
United States
2025-06-29
Exceptional tensile performance verified in-house
We ordered 45 metric tons of 0.6 mm Q550-grade color steel panel with Z180 zinc coating for a 12,000 m² logistics warehouse roofing project in Texas. Independent lab testing confirmed tensile strength well above 550 MPa, consistent with GB/T 12754. The PVDF topcoat showed no cracking on the 180° T-bend test at ≤2T. Lead time was 22 days CIF Houston — exactly as quoted. Mill test certificates were provided with every coil. Highly recommend for high-load roof deck applications.

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.

 

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可定制 超低价
$820 1-49 吨 基准价
$784 50-99 吨 4.4% 优惠
$766 ≥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$ 820.00
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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