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S355J0WP钢板——用于建筑与工程的耐候结构钢

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
$475 1-49 吨 基准价
$455 50-99 吨 4.2% 优惠
$445 ≥100 吨 6.3% 优惠
价格有效期:随行就市

供应商定制能力

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  • 来样定制
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数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 475.00
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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:
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产品详情

S355J0WP钢板技术规范

性能参数说明
产品名称S355J0WP Steel Plate具有增强耐大气腐蚀性能的耐候钢板
材料牌号S355J0WP / EN 10025-5 / ASTM A588耐候钢的国际等效牌号
标准符合性EN 10025-5, ASTM A588, JIS G3114符合主要国际耐候钢标准
碳 (C)≤0.16%碳含量以实现最佳强度和焊接性
锰 (Mn)0.50-1.50%提高淬透性和强度
磷 (P)0.06-0.15%为耐候性能而增强
硫 (S)≤0.035%为延展性和焊接性而控制
铜 (Cu)0.25-0.55%形成保护性锈层的关键元素
铬 (Cr)0.30-1.25%增强耐腐蚀性
镍 (Ni)≤0.65%提高耐大气腐蚀性能
屈服强度≥355 MPa16mm 厚度下的最小屈服强度
抗拉强度470-630 MPa按 EN 10025-5 的抗拉强度范围
伸长率≥20%50mm 标距下的延展性
冲击功 (0°C)≥27 J0°C 下的夏比 V 型缺口冲击(J0 designation)
厚度范围3-150 mm板材可用的厚度选项
宽度范围1000-4000 mm可提供标准和定制宽度
表面处理Hot rolled, pickled, shot blasted多种表面处理选项
应用桥梁、集装箱、户外结构、铁路车辆典型耐候钢应用
耐腐蚀性比碳钢好 4-8 倍在大气条件下形成保护性锈层
认证EN 10204 3.1、ISO 9001、CE 标志提供质量认证
包装钢带捆扎、防水纸、木托盘标准出口包装,用于防腐蚀保护
MOQ5 吨最小起订量

S355J0WP钢板 - 用于建筑与工程的耐候结构钢

S355J0WP钢板是一种高强度耐候结构钢,专为需要优异大气耐腐蚀性且无需保护涂层的应用而设计。这一欧洲标准牌号广泛应用于桥梁、铁路基础设施、建筑幕墙和户外结构框架中,在这些领域,抵御环境暴露的长期耐久性至关重要。凭借其自保护氧化层的形成和稳健的力学性能,S355J0WP成为工程师在腐蚀性环境中寻求经济高效解决方案的首选。

什么是S355J0WP钢板?

S355J0WP是一种低合金结构钢,符合EN 10025-5:2019标准,其特点是通过控制添加铜、铬和镍来增强大气耐腐蚀性。该牌号表示最小屈服强度为355 MPa,在0°C下进行冲击测试,以及适用于涂装应用(P)的耐候性能(W)。与常规碳钢相比,该牌号会形成一层稳定、附着牢固的锈层,从而显著降低腐蚀速率。

S355J0WP钢板技术规格

根据EN 10025-5的化学成分:碳最高0.12%,锰0.50-1.50%,硅最高0.75%,磷最高0.035%,硫最高0.030%,铜0.25-0.55%,铬0.30-1.25%,镍最高0.65%。力学性能:抗拉强度470-630 MPa,屈服强度最低355 MPa(厚度≤16mm时),伸长率最低20%。该钢材使用标准工艺焊接性能优异,厚度不超过30mm时无需预热。

为什么选择S355J0WP用于耐候应用

这种耐候钢种通过免除适用环境下的涂装维护,提供了卓越的全生命周期成本优势。保护性锈层根据大气条件在18-36个月内形成,腐蚀速率比低碳钢低4-8倍。优异的机械强度使得与传统钢种相比可减小截面重量,同时出色的成形性支持建筑和结构应用所需的复杂制造要求。

S355J0WP钢板供应商

常见问题

S355J0WP钢板的最小起订量是多少?

我们的钢厂直供能力可实现灵活的最小起订量,每种规格从5公吨起。对于标准厚度(6-50mm)和宽度(1500-3000mm),我们备有现货库存,以具有竞争力的交货周期支持较小的项目需求。

你们是否为耐候钢提供材质证明书?

是的,每批货物均附有EN 10204 3.1钢厂材质证明书,记录炉次分析的化学成分、力学性能、0°C冲击试验结果,以及依据EN 10025-5第7.4节的大气耐腐蚀性验证。可根据要求提供额外的第三方认证。

定制尺寸的典型交货时间是多少?

标准库存尺寸在7-10个工作日内发货。按指定尺寸定制切割需要自订单确认起15-20天。对于需要正火热处理或特定表面处理的钢板,请预留25-30天。可为紧急项目进度提供加急处理。

你们能否将S355J0WP切割成定制尺寸和形状?

我们的精密切割设备可进行等离子切割、火焰切割和水刀切割,适用于复杂几何形状。厚度范围 6-100mm,最大板材尺寸 3000x12000mm。我们提供边缘坡口、钻孔和表面喷砂服务,以满足可直接加工制造的规格要求,尺寸公差符合 EN 10029 Class A。

S355J0WP steel plate manufacturer

获取 S355J0WP 钢板有竞争力的报价

立即为您的耐候钢需求申请工厂直销价格。我们的技术销售团队提供全面的选材指导、针对您特定环境的耐腐蚀性能预测,以及优化项目成本的价值工程解决方案。请将您的规格要求发送给我们,以获取详细报价,包括材料认证、定制加工以及到您施工现场的物流协调。

S355J0WP steel plate China

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
Acceptable Quality with Initial Documentation Delay
Ordered 10 tons of S355J0WP plate (15mm thickness) for transmission tower components in Alberta. Material quality was good with yield strength at 368 MPa and proper chemical composition. However, mill test certificates arrived 5 days after the material shipment, causing minor project documentation delays. The supplier quickly resolved this by providing certified copies via email within 24 hours of our request. Mechanical properties and surface condition met our specifications. Would recommend verifying documentation delivery schedule upfront for time-sensitive projects.
用户
Wei Chen
Singapore
2025-09-28
Premium Quality with Fast Delivery Service
Purchased 6 tons of S355J0WP weathering steel plate (8mm thickness, 1500mm width) for architectural screen wall project. Received material in just 11 days, ahead of the 15-day schedule. EN 10204 3.1 certificates included complete traceability with heat numbers. Dimensional tolerances met EN 10029 Class A requirements perfectly. The supplier arranged edge grinding service for our aesthetic requirements. Carbon content at 0.09% ensured excellent formability for our cold bending operations. This is our fourth purchase for various projects across Southeast Asia.
用户
Carlos Silva
Brazil
2025-10-15
Reliable Material for Industrial Framework
We ordered 9 tons of S355J0WP plates (12mm thickness) for outdoor equipment supports at our São Paulo facility. Material certificates documented all chemical elements within EN 10025-5 limits. The steel showed good weldability with E7018 electrodes without preheating up to 12mm thickness as specified. Minor surface scratches on 2 plates were acceptable for our non-critical application. Price was competitive compared to local suppliers offering painted carbon steel alternatives. Delivery completed in 28 days to Brazil. Solid choice for industrial structural applications.
用户
William Taylor
Australia
2025-11-02
Superior Weathering Performance for Coastal Structures
Ordered 14 tons of S355J0WP plate (6mm and 10mm thickness) for marine jetty renovation in Sydney Harbour. The nickel content at 0.52% and copper at 0.41% provided optimal corrosion resistance for our severe marine exposure classification. Surface finish was uniform with minimal mill scale. Elongation values exceeded 22% in transverse direction testing. Delivered within 19 days including customs clearance. Technical support team answered all our questions about patina formation timeline and maintenance requirements. Excellent choice for Australian coastal applications.
用户
Ahmed Al-Hassan
UAE
2025-11-20
Perfect for Desert Climate Infrastructure Projects
Purchased 18 tons of S355J0WP weathering steel (10mm thickness, 2000mm width) for pedestrian bridge construction in Dubai. The supplier provided atmospheric corrosion resistance verification per EN 10025-5 Section 7.4, critical for our high-temperature, low-humidity environment. Tensile strength results ranged 512-548 MPa across three test specimens. Custom cutting to complex geometries was executed flawlessly with water jet technology. Material arrived in 16 days with proper export documentation. Third consecutive order for our infrastructure division.
用户
Hans Mueller
Germany
2025-12-08
Good Value S355J0WP with Competitive Pricing
Ordered 12 tons of S355J0WP plates (15mm and 20mm thickness mix) for outdoor structural framework. Compared quotes from 4 European suppliers and this offered 12% cost savings. Yield strength tested at 378 MPa for 15mm plates, comfortably above 355 MPa minimum. Delivery took 22 days, slightly longer than the 15-20 days quoted, but material quality justified the wait. Edge beveling service was precise for our welding requirements. Would order again for price-sensitive projects.
用户
Michael Johnson
United States
2025-12-23
Outstanding Quality for Architectural Facade Application
We purchased 8 tons of S355J0WP plate (8mm thickness) for a commercial building facade in Boston. Material arrived with excellent surface preparation, ready for welding without additional blasting. Chemical composition report showed phosphorus at 0.028% and sulfur at 0.022%, well within specification limits. The supplier's technical team provided detailed corrosion rate predictions for our coastal environment. This is our second order for weathering steel projects. Highly recommend for architectural applications requiring maintenance-free performance.
用户
James Wilson
United Kingdom
2026-01-07
Excellent S355J0WP Plates for Railway Bridge Project
Ordered 22 tons of S355J0WP weathering steel plates (12mm thickness, 2500mm width) for our railway bridge refurbishment in Scotland. EN 10204 3.1 certificates confirmed copper content at 0.48% and chromium at 0.92%, perfectly meeting EN 10025-5 requirements. Impact test results at 0°C showed 45J, exceeding the 27J minimum. Plasma cut to our CAD drawings with ±2mm tolerance. Delivered to site in 18 days. The protective oxide layer is already forming beautifully after 4 months of exposure.

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
$475 1-49 吨 基准价
$455 50-99 吨 4.2% 优惠
$445 ≥100 吨 6.3% 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$ 475.00
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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