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Q235 H型钢 - GB认证制造商 | SteelPro集团

宏基型材有限公司
已认证 定制生产厂家 · 5 年 · 中国 China
可定制 超低价
$465 1-49 吨 基准价
$445 50-99 吨 4.3% 优惠
$434 ≥100 吨 6.7% 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$ 465.00
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

Q235 H型钢技术规格

属性参数描述
产品名称Q235 H型钢热轧结构钢H型钢
材质等级Q235(等效:S235JR/A36/SS400)低碳结构钢
标准合规GB/T 11263, ASTM A36, EN 10025国际结构钢标准
化学成分 - C≤0.22%按GB/T 700的碳含量
化学成分 - Mn≤1.40%锰含量
化学成分 - P≤0.045%磷含量
化学成分 - S≤0.050%硫含量
化学成分 - Si≤0.35%硅含量
抗拉强度370-500 MPa按GB/T 700-2006标准
屈服强度≥235 MPa最小屈服点
伸长率≥26%断裂后伸长率(厚度≤16mm)
尺寸范围H100×100 至 H900×300mm高度×翼缘宽度,长度6-12m
表面处理热轧,黑色或涂漆轧制表面或防锈涂层
应用建筑结构、桥梁、工业厂房承重柱和梁
认证ISO 9001, 材质证明书质量保证文件
包装钢带捆扎成捆出口用防水包装
最小起订量25吨每规格最小订购量

Q235 H型钢 - GB认证制造商 | SteelPro Group

Q235 H型钢是亚太地区建筑和工业应用中规定最广泛的结构钢型材之一。按照GB/T 11263标准制造,这种热轧型材将最佳承载能力与成本效益的材料利用率相结合,使其成为多层建筑、桥梁和重型设备框架的首选。我们的钢厂直供确保一致的力学性能,最小屈服强度为235 MPa,并提供完整的可追溯性文件。

Q235 H型钢供应商

什么是Q235 H型钢?

Q235 H型钢是一种通过热轧生产的工字形结构钢型材,具有平行翼缘和垂直腹板。“Q235”牌号表示按照中国GB标准最小屈服强度为235 MPa,而H型截面几何形状与传统工字钢相比在两个轴向均提供优异的抗弯性能。

Q235 H型钢技术规格

标准尺寸范围从100×100mm到900×300mm,腹板厚度为6-16mm,翼缘厚度为8-28mm。材料成分包括碳含量0.14-0.22%,锰0.30-0.65%,密度为7.85 g/cm³。按照GB/T 700-2006要求,抗拉强度达到370-500 MPa,伸长率≥26%。

Q235 H型钢制造商

常见问题

最小起订量是多少?

我们的最小起订量通常为每种规格25吨,但对于具有既定信用条件的合格买家,我们可以接受较小的试订单。

Q235 H型钢中国工厂

你们提供材质证明书吗?

是的,每批货物均随附符合 EN 10204 3.1 标准的原厂材质证明书(MTC),记录化学成分和机械性能,并具备批次可追溯性。

典型的交货时间是多久?

标准型材在出厂后 15-20 天内发货。定制长度或表面处理可能需要 25-30 天,具体取决于生产排期和订单量。

你们可以按定制尺寸切割吗?

当然可以。我们的加工厂可按您指定的长度进行精密切割,公差为 ±5mm,并可根据需要提供钻孔、焊接和镀锌服务。

获取 Q235 H型钢的竞争力报价

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
David Foster
United Kingdom
2025-10-21
Perfect for repetitive fabrication work
Running production of standardized steel frames using their 250×250mm square H-beams. Dimensional consistency is excellent - we're seeing less than 2mm variation across 150+ pieces. The 0.16% carbon content welds cleanly with our ER70S-6 wire. Lead time of 19 days allows us to maintain lean inventory. Their technical team helped optimize our beam selection for load requirements.
用户
Emma Thompson
Australia
2025-11-13
Initial packaging issue resolved professionally
Received 40 tons of 350×175mm H-beams for mining equipment frames. First container had inadequate dunnage causing minor edge damage on 6 pieces. Contacted their export team and they immediately arranged replacement beams air-freighted at their cost. Final product met AS/NZS 3679.1 equivalent requirements with 0.20% carbon content. Appreciated their accountability in resolving the issue.
用户
Mohammed Al-Rashid
UAE
2025-12-06
Competitive pricing for Middle East projects
Ordered 55 tons of 600×200mm sections for Dubai commercial development. FOB pricing was attractive compared to local stockists. Web thickness of 11mm and flange thickness of 17mm met our structural engineer's specifications. Shipping coordination could be smoother, but product quality justified the minor logistics delays. Will order again for upcoming projects.
用户
Rajesh Kumar
India
2025-12-29
Consistent quality across multiple shipments
We've imported over 200 tons of various Q235 H-beam sizes in the past 8 months. Tensile strength consistently tests between 385-420 MPa across batches. Their 25-ton MOQ works well for our distribution model. The manganese content averaging 0.48% provides good weldability for our fabrication customers. Reliable partner for the Indian market.
用户
Sarah Williams
United States
2026-01-22
Fast turnaround on custom drilling requirements
Needed 250×125mm beams with pre-drilled bolt holes for modular building system. Their processing facility handled 840 holes across 38 beams with perfect alignment. Delivery was 22 days including fabrication. The 7.85 g/cm³ density matched our structural calculations exactly. Already planning our next order for the phase 2 expansion.
用户
Andreas Müller
Germany
2026-02-15
Good value but check surface finish requirements
Purchased 30 tons of 300×150mm H-beams for industrial platform framing. Mechanical properties per GB/T 700-2006 were spot-on with 27% elongation. Price was 12% below our usual European suppliers. Minor surface oxidation on some pieces required additional prep before galvanizing, but acceptable for the cost savings. Would specify surface treatment next time.
用户
James Robertson
United Kingdom
2026-03-09
Reliable supplier with proper documentation
Third order with SteelPro for bridge reinforcement work. This shipment included 60 tons of 500×200×10×16mm sections. EN 10204 3.1 certificates were comprehensive with full traceability. Their cutting service held ±3mm tolerance on our 11.5m custom lengths. Communication during production was proactive, which matters when coordinating with site schedules.
用户
Michael Chen
United States
2026-03-24
Excellent GB/T 11263 compliance for our warehouse project
Ordered 45 tons of 400×200mm Q235 H-beams for our Seattle warehouse expansion. Mill test certificates showed carbon content at 0.18% and yield strength of 248 MPa, exceeding the 235 MPa minimum. Delivery took 18 days ex-works as promised. The parallel flange geometry simplified our bolted connections significantly compared to tapered I-beams we used previously.

了解供应商

宏基型材有限公司

入驻 Sinoali.com 5 年

所在地:China

Factory Introduction

Hongji Profiles Co., Ltd. is a professional manufacturer and supplier specializing in the R&D, production and sales of high-quality steel profiles. With years of experience in the metallurgical industry, we have earned a solid reputation for reliability, precision and customer-centric service, providing global clients with premium steel profile solutions for diverse industrial and architectural needs.

Our core business covers a full range of steel profiles, including angle steel, channel steel, I-beams, H-beams, C-section steel, Z-section steel, flat steel and custom special steel profiles. These products are widely applied in building structures, bridges, transmission towers, industrial machinery, automotive components and shipping. We strictly control material selection, adopting high-quality steel grades such as S235JR, S355JR, SS400, A36 and Q355 series to ensure excellent mechanical properties, durability and corrosion resistance.

Guided by a customer-first philosophy, we have built a comprehensive sales and after-sales network. Our products are exported to Europe, North America, Southeast Asia and Africa, with long-term cooperation with well-known enterprises. Our team provides one-stop services, and we ensure prompt delivery through sufficient inventory and optimized logistics.

Upholding “Quality First, Integrity-based, Innovation-driven, Win-Win Cooperation”, Hongji is committed to becoming a global leader in the steel profile industry, continuously improving quality and service to create a better future with global customers.

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FAQ

Q: Why are your H-beams so durable?
A:We use high-quality hot-rolling technology, with parallel and uniform flange thickness, resulting in excellent bending and torsional resistance. We strictly control tolerances according to national standards to ensure long-term stable load-bearing capacity.
Q: Are H-beams prone to rust? How can I prevent rust?
Q: How do I choose the specifications? Is there stock available?
Q: Will cutting and welding cause deformation?
Q: How is the quality guaranteed? Are there any testing reports?
Q: What are the shipping time and costs?
可定制 超低价
$465 1-49 吨 基准价
$445 50-99 吨 4.3% 优惠
$434 ≥100 吨 6.7% 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$ 465.00
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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