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钢工字钢价格 - 工厂价格供应商 | SteelPro Group
宏基型材有限公司
已认证
定制生产厂家
·
5 年
·
China
China
可定制
超低价
$520
1-49 吨
基准价
$497
50-99 吨
4.4% 优惠
$486
≥100 吨
6.5% 优惠
价格有效期：随行就市
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
钢工字梁技术规格
| 属性 | 参数 | 描述 |
|---|---|---|
| 产品名称 | Steel I Beam | 用于建筑的热轧结构钢工字钢 |
| 材料牌号 | Q235B, Q345B, SS400, S275JR, A36 | 常见结构钢牌号及其国际对应牌号 |
| 标准合规 | ASTM A36, EN 10025, JIS G3101, GB/T 706 | 结构钢型材的国际标准 |
| 碳 (C) | ≤0.20% | 按 ASTM A36 规范的碳含量 |
| 锰 (Mn) | 0.80-1.20% | 用于提高强度和淬透性的锰 |
| 磷 (P) | ≤0.035% | 最大磷含量 |
| 硫 (S) | ≤0.035% | 最大硫含量 |
| 硅 (Si) | 0.15-0.30% | 用于脱氧的硅含量 |
| 抗拉强度 | 400-550 MPa | 按 ASTM A36 的最小抗拉强度：400 MPa |
| 屈服强度 | ≥250 MPa | Q235B/A36 牌号的最小屈服强度 |
| 伸长率 | ≥20% | 50mm 标距下的断裂伸长率 |
| 尺寸范围 | H: 100-900mm, W: 68-300mm, T: 4.5-28mm | 高度、翼缘宽度、腹板厚度尺寸 |
| 长度 | 6m, 9m, 12m 或定制 | 标准长度，可提供定制切割 |
| 表面处理 | 热轧、喷丸、涂漆 | 轧制表面或表面处理选项 |
| 应用 | 建筑框架、桥梁、工业结构 | 承重结构应用 |
| 认证 | ISO 9001, EN 10204 3.1, Mill Test Certificate | 质量认证和材料可追溯性 |
| 包装 | 钢带捆扎成捆，集装箱/散装运输 | 确保运输安全的捆扎 |
| 最小起订量 | 25 吨 | 每种规格的最小订购量 |
钢工字梁价格 - 工厂价格供应商 | SteelPro Group
钢工字钢价格因尺寸、等级和市场行情而异，但直接从制造商采购可确保在不影响质量的前提下获得具有成本效益的价格。作为建筑工程中的关键结构部件，了解钢工字钢的定价因素有助于买家做出明智的采购决策。我们的钢厂直供供应链以透明的报价和灵活的起订量选项提供具有竞争力的钢工字钢价格。
什么是钢工字钢？
钢工字钢，也称为H型钢或万能钢梁，是一种具有I形横截面的结构钢型材，专为在建筑框架中支撑重载而设计。其几何形状提供了优异的强度重量比，典型翼缘宽度范围为100mm至400mm，腹板厚度为6mm至20mm，具体取决于载荷要求。
钢工字钢技术规格
标准钢工字钢符合ASTM A992/A992M结构应用标准，最低屈服强度为345 MPa，抗拉强度为450 MPa。常见等级包括符合EN 10025标准的S235JR、S275JR和S355JR，碳含量通常在0.18%-0.25%之间，确保最佳的焊接性和延展性。
常见问题
起订量是多少？
我们的最低起订量为每规格10公吨，但对于建立长期合作关系的新客户，我们也可以接受较小的试订单。
你们提供材质检测证书吗？
是的，我们每批货物都提供EN 10204 3.1工厂检测证书，记录化学成分、力学性能和炉号可追溯性。
典型交货时间是多久？
标准型材出厂交货期为15-20天，而定制切割长度则需25-30天，具体取决于生产计划和订购数量。
你们可以按定制尺寸切割吗？
当然可以。我们的加工厂可进行3米至12米长度的精密切割，公差为±5mm，并提供钻孔和焊接服务。
获取工字钢价格的竞争力报价
请联系我们的销售团队，提供您的规格要求，包括尺寸、牌号、数量和交货地点，我们将在24小时内为您提供详细的工字钢价格报价。我们提供钢厂直销价格、灵活的付款条件以及全面的物流支持，确保采购顺畅无忧。
评分与评价
David Martinez
United States
2025-10-20
Second order - consistently good quality
Back for another 28 tons of ASTM A992 beams after successful first project. The 345 MPa yield strength consistency across batches means our structural calculations remain valid without surprises. Their cutting service delivered all 47 pieces at exactly 9.2m length with ±4mm tolerance. The comprehensive logistics support handled customs clearance smoothly to our Florida site. Already planning our next order for Q2 2026.
Robert Davies
United Kingdom
2025-11-13
Initial coating issue resolved professionally
Ordered 14 tons of S275JR beams for our Manchester project. First shipment had minor surface rust on 3 beams due to storage conditions. Contacted their team immediately and they replaced the affected pieces within 10 days at no charge and improved their packaging. The replacement beams were perfect, and the mechanical properties (yield 289 MPa) met all requirements. Appreciated their accountability in resolving the issue.
Priya Sharma
India
2025-12-06
Competitive pricing for bulk orders
Ordered 35 tons of mixed sizes (200mm and 300mm) for our industrial shed project. Mill-direct pricing saved us approximately 12% versus local distributors. The S355JR grade with 0.22% carbon performed well in our load tests. Delivery took 28 days which was acceptable for our timeline. Would recommend getting multiple quotes for best rates on larger volumes.
Ahmed Al-Rashid
UAE
2025-12-29
Fast turnaround on urgent order
Needed 22 tons of 250mm I-beams urgently for our Abu Dhabi high-rise after another supplier failed. SteelPro expedited production and delivered in 16 days to Jebel Ali port. The beams met EN 10025 S275JR specs perfectly with 0.20% carbon content ideal for our welding requirements. Their sales team stayed responsive throughout via WhatsApp for real-time updates.
Michael Chen
Australia
2026-01-22
Reliable supplier for repeat orders
We've been sourcing S235JR I-beams from SteelPro for 14 months now, typically 12-20 ton shipments monthly for our Sydney projects. The consistency in carbon content (0.19-0.21%) ensures predictable welding behavior for our fabricators. Their flexible MOQ policy helped us start with a 10-ton trial before scaling up. Payment terms are reasonable for established accounts.
Hans Weber
Germany
2026-02-15
Good value for ASTM A992 grade
Purchased 18 tons of ASTM A992 beams for bridge reinforcement work. Price was 8% lower than our usual European suppliers while maintaining comparable quality. Tensile strength averaged 468 MPa across samples. Only minor issue was delivery stretched to 22 days due to customs, but the cost savings of €3,200 made it worthwhile for our budget.
Sarah Thompson
United Kingdom
2026-03-09
Excellent service and documentation
Third order with SteelPro for our commercial projects. This time we needed 15 tons of S275JR beams cut to 8.5m lengths with bolt holes pre-drilled. The fabrication team handled our custom drawings flawlessly. Heat number traceability on the mill certs gave our client full confidence. Their 24-hour quotation turnaround is genuinely reliable for our tight bidding schedules.
James Mitchell
United States
2026-03-24
Perfect S355JR beams for our warehouse project
Ordered 25 tons of 300mm S355JR I-beams for our Dallas warehouse expansion. The EN 10204 3.1 certificates matched perfectly with our structural engineer's specs. Yield strength tested at 362 MPa, exceeding the 345 MPa minimum. Delivery took 18 days as promised, and the precision cutting at ±3mm tolerance saved us significant fabrication time on-site.
了解供应商
Product Display
FAQ
Q:
Q: What are the common specifications of your I-beams?
A:A: Our standard I-beams cover a wide range of section heights, from 100mm to 630mm. The common models include GB 10# to 63#, EN IPE 80 to IPE 600, ASTM W4 to W24, and JIS H 100 to H 600. The flange width and web thickness vary according to different models, and we can provide detailed dimension tables upon request.
Q:
Q: What materials are your I-beams made of, and what are their mechanical properties?
Q:
Q: Do you supply both hot-rolled and cold-rolled I-beams?
Q:
Q: Can you produce I-beams with non-standard dimensions?
Q:
Q: What is the difference between your standard I-beams and high-strength I-beams?
Q:
Q: How do you ensure the dimensional accuracy of your I-beams?
可定制
超低价
$520
1-49 吨
基准价
$497
50-99 吨
4.4% 优惠
$486
≥100 吨
6.5% 优惠
价格有效期：随行就市
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
