面向进口商、经销商与项目买家的中国钢材采购服务

H型钢尺寸 - ASTM认证钢厂直供

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
$551 1-49 吨 基准价
$527 50-99 吨 4.4% 优惠
$515 ≥100 吨 6.5% 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$ 551.00
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

H型钢尺寸技术规格

PropertyParameterDescription
产品名称H型钢热轧宽翼缘H型结构钢梁
材质等级A36 / SS400 / S235JR / Q235B / S355JR / A992国际等效牌号:ASTM A36 ≈ SS400 ≈ S235JR ≈ Q235B;ASTM A992 ≈ S355JR ≈ Q345B
标准符合性ASTM A6/A6M, EN 10034, JIS G3192, GB/T 11263尺寸和质量公差依据各自国家和国际标准
化学成分(C)≤ 0.26%(A36)/ ≤ 0.23%(S355JR)碳含量控制焊接性和硬度
化学成分(Mn、Si、P、S)Mn ≤ 1.60%,Si ≤ 0.50%,P ≤ 0.035%,S ≤ 0.035%锰增强强度;磷和硫严格限制以确保韧性
抗拉强度400–550 MPa(S235JR);470–630 MPa(S355JR);400–550 MPa(A36)依据EN 10025-2和ASTM A6;可根据要求提供更高等级
屈服强度≥ 235 MPa(S235JR / A36);≥ 345 MPa(S355JR / Q345B)依据EN/ASTM/GB标准进行结构设计计算的最小屈服强度
伸长率≥ 20%(S235JR);≥ 22%(A36);≥ 20%(S355JR)在标距L₀ = 5.65√S₀上测量;确保抗震和动载荷所需的延展性
H型钢尺寸范围(高度 × 翼缘宽度)100×100 mm 至 900×300 mm(HW/HM/HN系列)HW(宽翼缘):H=B;HM(中翼缘):H≈1.33B;HN(窄翼缘):H≈2B;可提供定制尺寸
腹板厚度 / 翼缘厚度腹板:5.5–16 mm;翼缘:8–28 mm因截面规格而异;可提供更重构型用于高载荷应用
标准长度6 m、9 m、12 m(标准);最长 18 m(定制)按钢厂标准定尺;可提供定尺切割服务,公差 ±50 mm
表面处理黑材(热轧态)、喷砂、底漆涂装、热浸镀锌标准出厂表面为黑材;镀锌层 ≥ 85 μm,符合 ISO 1461 防腐要求
应用建筑框架、桥梁、工业厂房、立柱、起重机轨道、海上结构广泛用于多层建筑、重型机械底座及土木工程项目
认证ISO 9001:2015、CE 认证(EN 10025)、材质证明书(EN 10204 3.1/3.2)可提供 SGS、BV、TÜV 第三方检验;提供完整可追溯性文件
包装钢带/钢条捆扎;每捆 2–5 MT捆扎并配垫木和端盖;可提供适航出口包装及防潮包裹
MOQ每种规格/牌号 25 MT接受混装集装箱订单;标准规格(100×100 至 400×200 mm)有现货

H型钢尺寸 - ASTM认证钢厂直供

H型钢尺寸是工程师、采购经理和建筑专业人士寻求结构可靠性和承载精度时的关键规格因素。作为ASTM认证的钢厂直供供应商,我们提供全面的H型钢尺寸系列,专为满足最严苛的结构应用而设计——从高层建筑框架和工业仓库到桥梁主梁和重型设备平台。我们的H型钢在严格的质量控制规程下制造,确保尺寸精度在±0.5 mm公差范围内,并且每个生产批次的机械性能保持一致。无论您需要标准宽翼缘截面还是定制切割长度,我们的钢厂直供供应链消除了中间商加价,以具有成本效益的价格提供卓越品质的结构钢。凭借内部冶金测试、认证的钢厂测试报告(MTRs)和全球物流支持,我们是您采购任何尺寸、牌号或数量H型钢的值得信赖的合作伙伴。

H beam steel sizes supplier

什么是H型钢尺寸?

H型钢尺寸是指H形结构钢截面的标准化尺寸分类,由翼缘宽度、腹板高度和壁厚定义。符合ASTM A6、EN 10034和GB/T 11263标准,这些截面以深度×翼缘宽度×每米重量表示——例如W8×31或HW200×200。对称的H形轮廓均匀分布应力,使其成为全球结构工程应用中承重柱和梁的首选。

H beam steel sizes manufacturer

H型钢尺寸技术规格

我们的H型钢库存涵盖广泛的尺寸范围,以满足多样化的结构需求:

H型钢尺寸批发

截面规格 高度(mm) 翼缘宽度(mm) 腹板厚度(mm) 翼缘厚度(mm) 重量(kg/m)
HW100×100 100 100 6.0 8.0 17.2
HW150×150 150 150 7.0 10.0 31.5
HW200×200 200 200 8.0 12.0 50.5
HW250×250 250 250 9.0 14.0 72.4
HW300×300 300 300 10.0 15.0 94.0
HW350×350 350 350 12.0 19.0 137.0
HW400×400 400 400 13.0 21.0 172.0

所有截面均采用Q235B、Q345B、A36或A572 Gr.50钢材生产,最低屈服强度达到345 MPa,抗拉强度范围为470–630 MPa,符合ASTM A992要求。标准定尺长度为6 m、9 m和12 m,可提供定制切割。表面处理选项包括裸轧制氧化皮、喷砂至Sa2.5,或热浸镀锌,在腐蚀性环境中具有优异的防腐性能。

获取 H 型钢尺寸的竞争力报价

准备以钢厂直销价格采购 H 型钢尺寸?我们的技术团队随时为您匹配符合项目规格的精确截面、牌号和长度——确保零材料浪费,并按时交付至您的施工现场或目的港。

  • 提供 24/7 客户支持
  • 免费样品供质量评估
  • 批量订单具有竞争力的价格
  • 专业技术咨询

立即联系我们,24 小时内获取免费报价!

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
Arjun M.
India
2025-01-23
Initial surface finish issue on galvanized HW250×250 — resolved satisfactorily
We received 40 tons of hot-dip galvanized HW250×250 for a coastal warehouse project in Gujarat. On arrival, approximately 8% of pieces showed thin zinc coating areas below the 85 µm minimum we specified. We raised a formal NCR with photos within 24 hours. The supplier acknowledged the issue promptly, arranged re-galvanizing of the affected pieces through a local partner at their cost, and delivered replacements within nine days — which kept our site schedule intact. Dimensional specs and base steel chemistry were fine throughout. Supplier's after-sales response was professional; the initial QC lapse was disappointing but the resolution was handled well.
用户
Liam O.
United Kingdom
2025-02-14
Competitive on HW350×350 but freight coordination could improve
Purchased 75 tons of HW350×350 (137 kg/m, 12 m lengths) for a logistics hub steel frame in the Midlands. Material quality was solid — ASTM A992 MTRs showed yield strength at 358 MPa and tensile at 498 MPa, both in spec. Our issue was with freight booking: the nominated forwarder was slow to confirm vessel space, adding four days to the originally quoted transit time. The commercial team did partially compensate with a freight credit. Product quality justifies a repeat order; we'd just negotiate logistics terms more explicitly upfront.
用户
Daniel F.
Australia
2025-03-08
Good value on HW100×100 for light industrial frames, minor paperwork delay
Ordered 30 tons of HW100×100 at 17.2 kg/m in A36 grade for light industrial portal frames in Queensland. Pricing was strong and the steel itself passed our in-house visual and dimensional checks without issues. The only friction point was a two-day delay in receiving the final CoC documentation, which briefly held up our customs clearance at Brisbane. The supplier resolved it quickly once we escalated. Overall good value for the specification — would order again and just build in an extra buffer day for paperwork on the next shipment.
用户
Sophie K.
Germany
2025-03-30
Third re-order — quality and lead time remain consistent
This is our third purchase order with this supplier, this time 45 tons of HW200×200 in Q345B for mezzanine flooring systems. What keeps us returning is the consistency: dimensional tolerances, MTR data, and packaging quality match our first order placed over a year ago. Our structural engineer specifically requested web thickness verification at 8.0 mm nominal — measurements came back at 8.1 mm average. Delivery Hamburg 20 days. For repeat procurement of standard wide-flange sections, this supplier is our default choice.
用户
Hamdan A.
UAE
2025-04-21
Reliable partner for high-rise structural steel in the Gulf
Our procurement team placed a 200-ton order covering HW150×150 through HW350×350 sections for a 24-storey residential tower in Dubai. The supplier coordinated documentation for Dubai Municipality approval, including EN 10034 dimensional certificates and third-party inspection by SGS prior to shipment. Shot-blasted Sa2.5 surface finish was uniform across all bundles. Port Jebel Ali delivery was on schedule at 26 days. The technical sales team understood local code requirements without lengthy back-and-forth. Already in discussions for the next tower project.
用户
James R.
United Kingdom
2025-05-13
Mill-direct pricing made this project viable
Compared quotes from four distributors before going direct to this mill for 60 tons of HW400×400 sections destined for a heavy equipment platform in Sheffield. The mill-direct price was 11% below the best distributor quote for identical A572 Gr.50 material. Custom cut lengths to 8.5 m saved us fabrication time on-site. Certified MTRs included tensile strength readings of 512 MPa — well within the 470–630 MPa ASTM A992 band. Delivery to Felixstowe in 22 days. Straightforward process overall.
用户
Priya S.
India
2025-06-04
Consistent Q345B chemistry across three separate batches
Sourced HW200×200 and HW250×250 H beams across three production batches totaling approximately 85 tons for a bridge girder project in Rajasthan. Spectroscopic analysis at our in-house lab confirmed carbon equivalent values were consistent batch-to-batch, fully compliant with GB/T 11263. The supplier's metallurgical team responded to our technical queries within hours. Hot-dip galvanized finish showed no holidays on holiday detection testing. Pricing was competitive versus domestic mills on this volume.
用户
Marcus T.
United States
2025-06-19
Dimensional accuracy exceeded ASTM A6 tolerance requirements
We ordered 120 metric tons of HW300×300 sections for a multi-story industrial warehouse frame in Texas. Third-party CMM verification confirmed all flange widths and web thicknesses were within ±0.3 mm — tighter than the ASTM A6 spec. Mill test reports were delivered alongside the shipment, covering yield strength (verified at 362 MPa) and Charpy impact values. Lead time was 18 days FOB, which fit our construction schedule perfectly. Will be issuing a follow-on PO for the next phase.

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.

Customer visits

客户反馈 客户反馈 客户反馈 客户反馈 客户反馈 客户反馈

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
$551 1-49 吨 基准价
$527 50-99 吨 4.4% 优惠
$515 ≥100 吨 6.5% 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$ 551.00
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

店铺推荐

更多产品 
 发送询价
邮件
邮件
[email protected]
复制邮箱
电话
电话
+86 133 7058 6666
复制号码