面向进口商、经销商与项目买家的中国钢材采购服务

热轧钢卷供应商 - 用于建筑与制造业的高强度碳钢卷

百曲钢卷制造有限公司
已认证 定制生产厂家 · 4 年 · 中国 China
可定制 超低价
$580 1-49 吨 基准价
$555 50-99 吨 4.3% 优惠
$540 ≥100 吨 6.9% 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$ 580.00
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

热轧钢卷技术规格

属性参数描述
产品名称Hot Rolled Steel Coil通过热轧工艺生产的碳钢卷
材料牌号Q235B, Q345B, SS400, ASTM A36, S235JR结构钢的国际等效牌号
标准符合性ASTM A283, EN 10025, JIS G3101, GB/T 700符合主要国际标准
碳 (C)≤0.20%碳含量影响可焊性和强度
锰 (Mn)0.30-0.70%提高强度和淬透性
磷 (P)≤0.035%控制以保证延展性和韧性
硫 (S)≤0.035%低硫含量以改善可焊性
硅 (Si)≤0.30%脱氧剂和强化元素
抗拉强度370-500 MPa按牌号标准规定的最小抗拉强度
屈服强度235-345 MPa最小屈服强度因牌号而异
延伸率≥21%50mm 标距长度下的延展性
厚度范围1.2 - 25.4 mm钢卷可选的厚度规格
宽度范围600 - 2100 mm提供标准宽度和定制宽度
卷重3 - 30 tons典型钢卷重量范围
表面处理Pickled, Oiled, Black多种表面处理选项
应用Construction, Automotive, Pipe Manufacturing, Structural Components典型应用行业
认证EN 10204 3.1, ISO 9001, Mill Test Certificate提供的质量认证
包装钢带捆扎、防水纸、木托盘卷材标准出口包装
MOQ25 tons每规格最小起订量

热轧钢卷供应商 - 用于建筑与制造业的高强度碳钢卷

热轧钢卷供应商是那些需要经济高效、高强度碳钢产品用于结构应用、制造工艺和重型建筑项目的行业的关键合作伙伴。这些供应商提供钢厂直供的热轧钢卷,这些钢卷通过高温加工制造,具有优异的成形性和机械性能,非常适合汽车零部件、钢管生产和建筑框架。从经验丰富的热轧钢卷供应商处采购,可确保材料质量稳定、具有竞争力的出厂价格以及可靠的交货计划,服务于建筑、造船和一般制造行业的各类企业。

什么是热轧钢卷供应商?

热轧钢卷供应商是专业的经销商或制造商,提供在超过1700°F(927°C)温度下加工的碳钢钢卷,其表面带有氧化皮且延展性增强。这些供应商维持着包括ASTM A36、SPHC、Q235B和SS400在内的各种牌号的大量库存,提供1.2mm至25.4mm的厚度范围和最大2100mm的宽度,以满足多样化的工业需求。

中国热轧钢卷供应商

热轧钢卷技术规格

标准热轧钢卷符合ASTM A1011/A1011M碳钢规范,根据牌号选择,抗拉强度在310-450 MPa之间,屈服强度为205-345 MPa。典型碳含量范围为0.15%至0.25%,根据化学成分标准,锰含量为0.60-1.35%。钢卷重量通常为8至32公吨,内径规格为508mm或610mm,便于高效加工和运输。

为什么选择我们的热轧钢卷供应服务

我们的钢厂直采网络可提供来自 ISO 9001:2015 认证生产设施的一级热轧卷,确保稳定的力学性能,厚度公差控制在 ±0.05mm 以内。我们设有战略仓储地点,标准牌号可在 7-14 个工作日内交付,同时通过批量采购协议和针对项目需求的灵活付款条件,提供具有价值优势的价格。

常见问题

最小起订量(MOQ)是多少?

我们的标准 MOQ 为每个牌号和规格 25 公吨,但对于长期合作客户或试订单,我们也可接受 10-15 吨的较小数量。对于需要在单次发货中包含多种厚度或宽度组合的买家,可提供混装集装箱装载。

热轧钢卷制造商

你们提供材质证明书吗?

是的,我们每批货物均按 EN 10204 3.1 标准提供工厂测试证书(MTC),记录化学成分分析、力学性能测试结果和炉号可追溯性。可根据要求安排 SGS、BV 或 Intertek 的第三方检验服务,费用由买方承担。

典型交货时间是多久?

标准交货时间范围为:现货材料 15-25 个工作日,钢厂直产订单 35-45 天。对于紧急需求可提供快递运输选项,并可协调空运以满足需要加快交付进度的关键项目截止日期。

你们可以按定制尺寸切割吗?

我们提供全面的分条服务,宽度定制范围为600mm至1500mm,公差±2mm,以及针对1000mm至12000mm板材的定尺剪切加工。激光切割和修边能力可满足对尺寸控制要求严格的制造应用的精度需求。

热轧钢卷批发

获取热轧钢卷的竞争力报价

立即联系我们的技术销售团队,获取根据您的项目规格量身定制的热轧钢卷工厂直供价格。我们经验丰富的冶金顾问提供材料选择指导、物流协调和全面的文件支持,以简化您的采购流程。请索取详细报价,包括化学成分证书、力学性能保证以及针对您即将开展的建筑或制造需求的交货时间确认。

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
Carlos Silva
Brazil
2025-08-03
Superior Cut-to-Length Service for Manufacturing
Ordered 12 tons of hot rolled coils with custom cut-to-length processing (3.2mm thickness, plates cut to 2400mm x 6000mm). Laser cutting precision was excellent with edge quality suitable for welding without additional preparation. The supplier's technical team provided valuable input on optimizing plate dimensions to minimize material waste. SGS inspection report confirmed all dimensional tolerances within ±1mm. Delivery completed in 28 days including processing time. Their comprehensive service capability differentiates them from standard coil suppliers.
用户
Ahmed Al-Hassan
UAE
2025-08-28
Acceptable Quality After Initial Documentation Delay
Ordered 15 tons of Q235B coils (5mm thickness, 1400mm width) for building framework project. Initial mill certificates were delayed by 5 days, causing some project scheduling concerns. However, the supplier expedited air freight delivery to compensate. Material quality was acceptable with tensile strength at 380 MPa. Thickness tolerance was within ±0.08mm specification. The supplier resolved the documentation issue professionally and offered discount on next order. Material performed adequately in our construction application.
用户
Wei Chen
Singapore
2025-09-25
Solid Quality with Competitive Mill Pricing
Purchased 20 tons of hot rolled coils (3.0mm thickness, 1500mm width) for resale to local manufacturers. Factory-direct pricing was 8% lower than regional distributors. Surface quality met commercial grade standards with minimal scaling. Delivery took 26 days, slightly longer than quoted 21 days due to port congestion. Packaging could be improved for tropical climate conditions. Material certificates were complete and accurate. Would order again for price-sensitive projects.
用户
Robert Brown
United Kingdom
2025-10-20
Reliable Repeat Supplier for A1011 Grade
This is our 4th order of ASTM A1011 hot rolled coils for general fabrication work. Ordered 25 tons (4.5mm thickness, 1200mm width) with consistent mechanical properties matching previous shipments. The supplier maintains detailed heat number traceability records. Slitting service accuracy was within ±2mm as specified. Delivery reliability has been excellent across all orders, averaging 16-19 days. Their understanding of our recurring requirements streamlines the procurement process significantly.
用户
William Taylor
Australia
2025-11-10
Premium SS400 Coils for Shipbuilding Application
Secured 32 tons of SS400 hot rolled coils (6mm thickness, 1800mm width) for our vessel construction project. Yield strength tested at 265 MPa with excellent ductility for cold forming operations. The supplier arranged third-party inspection through BV at our request. All coils arrived with proper rust prevention treatment. Width tolerance was maintained at ±1.5mm throughout the order. Highly satisfied with quality consistency across the entire shipment.
用户
Hans Mueller
Germany
2025-12-01
Good Value SPHC Material for Pipe Production
We ordered 18 tons of SPHC hot rolled coils (2.0mm thickness, 1500mm width) for steel pipe manufacturing. The price was competitive compared to quotes from 4 other suppliers. Chemical composition analysis showed carbon at 0.18% and manganese at 0.75%, meeting our specifications. Minor edge waviness on two coils but within acceptable tolerance. Delivery took 23 days. Overall good value for the price point.
用户
James Wilson
United Kingdom
2025-12-23
Outstanding Service and Documentation Support
Purchased 22 tons of ASTM A36 hot rolled steel coils for automotive component manufacturing. The supplier provided EN 10204 3.1 certificates within 24 hours of request. Their metallurgical consultant guided us through material selection for our stamping application. Coil weight was consistent at 12 tons per unit. Delivery was 3 days ahead of the promised 21-day schedule. Communication throughout the process was professional and responsive.
用户
Michael Johnson
United States
2026-01-07
Excellent Q235B Coils for Structural Framework
Ordered 28 tons of Q235B hot rolled coils (3.5mm thickness, 1250mm width) for our warehouse construction project. Material certificates confirmed tensile strength at 425 MPa, exceeding our requirements. The scaled surface finish was uniform across all coils. Delivery completed in 18 days with proper packaging. Inner diameter 610mm fit perfectly with our processing equipment. This supplier's technical support helped us select the right grade.

了解供应商

百曲钢卷制造有限公司

入驻 Sinoali.com 4 年

所在地:China

可定制 超低价
$580 1-49 吨 基准价
$555 50-99 吨 4.3% 优惠
$540 ≥100 吨 6.9% 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$ 580.00
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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