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热轧不锈钢板供应商和制造商

雷河不锈钢有限公司
已认证 定制生产厂家 · 8 年 · 中国 China
可定制 超低价
$1650 1-49 吨 基准价
$1579 50-99 吨 4.3% 优惠
$1541 ≥100 吨 6.6% 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$ 1,650.00
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

热轧不锈钢板技术规范

属性参数描述
产品名称热轧不锈钢板通过热轧工艺生产的平轧不锈钢板
材料牌号304 / 304L / 316 / 316L / 321 / 310S / 430等效:EN 1.4301 / 1.4307 / 1.4401 / 1.4404;JIS SUS304 / SUS316;GB 06Cr19Ni10
标准符合性ASTM A240 / A480;EN 10028-7;JIS G4304;GB/T 4237符合热轧不锈钢扁平产品的国际标准
化学成分(304)C ≤0.08%,Mn ≤2.0%,Si ≤0.75%,Cr 18.0–20.0%,Ni 8.0–10.5%,P ≤0.045%,S ≤0.030%符合 ASTM A240 的典型成分;316/316L 牌号含 Mo 2.0–3.0%
抗拉强度≥515 MPa(304);≥485 MPa(316L)依据 ASTM A240;实际值通常为 550–750 MPa,具体取决于牌号
屈服强度≥205 MPa(304);≥170 MPa(316L)依据 ASTM A240 / EN 10028-7 的 0.2% 屈服强度
伸长率≥40%(304);≥40%(316L)依据 ASTM A240,50 mm 标距内的最小伸长率
硬度≤201 HBW(304);≤217 HBW(316)布氏硬度;依据 ASTM A480,洛氏 B ≤92
厚度范围3 mm – 100 mm板材 ≥3 mm;可根据要求提供最厚至 150 mm 的厚规格
宽度范围1000 mm – 3000 mm标准宽度:1219 mm、1500 mm、2000 mm;可提供定制宽度
长度范围2000 mm – 12000 mm标准长度:2438 mm、3000 mm、6000 mm;可提供定尺切割
表面处理No.1(热轧退火酸洗);2D;2BNo.1 为热轧板材的标准表面处理;酸洗后呈光滑哑光外观
热处理固溶退火(1010–1120°C)+ 水淬确保最佳的耐腐蚀性和机械性能
应用化学加工、压力容器、食品设备、船舶、建筑、石油和天然气适用于高温和腐蚀性环境
认证根据 EN 10204 3.1 / 3.2 的工厂测试证书(MTC);ISO 9001;PED 2014/68/EU可提供第三方检验(SGS、BV、TÜV)
包装带钢带的木托盘;防水纸隔层适合海运的出口包装;可提供熏蒸证书
最小起订量1 公吨(MT)有现货;定制订单通常最低 5–10 公吨

热轧不锈钢板

热轧不锈钢板是现代工业制造中用途最广、应用最广泛的金属材料之一,因其卓越的强度、耐腐蚀性以及在严苛环境中的广泛适用性而备受青睐。作为值得信赖的供应商和制造商,我们提供优质的热轧不锈钢板,其设计制造符合严格的国际标准,并满足全球各行业不断变化的需求。

什么是热轧不锈钢板?

热轧不锈钢板是通过高温轧制工艺生产的,即将不锈钢坯加热至其再结晶温度以上——通常高于1,000°C——然后通过轧机轧制以达到所需的厚度和尺寸。该工艺使板材具有典型的氧化皮或酸洗表面、优异的力学性能以及均匀的微观组织。与冷轧产品相比,热轧板具有更大的厚度范围,并且对于重型结构和工业应用而言更具成本效益。

热轧不锈钢板供应商

热轧不锈钢板的规格与牌号

我们的热轧不锈钢板提供全面的牌号和尺寸范围,以满足多样化的项目需求:

热轧不锈钢板制造商

  • 常见牌号: 304, 304L, 316, 316L, 321, 310S, 309S, 430, 2205 Duplex, 2507 Super Duplex
  • 厚度范围: 3mm – 100mm(可根据要求提供定制厚度)
  • 宽度范围: 1,000mm – 3,000mm
  • 长度范围: 2,000mm – 12,000mm 或定尺切割
  • 表面处理: No.1(热轧退火酸洗)、2B、2D 及定制表面
  • 标准合规: ASTM A240, EN 10088, JIS G4304, GB/T 4237

热轧不锈钢板的关键性能优势

热轧工艺赋予了多项关键性能特征,使这些板材在高性能应用中不可或缺:

  • 卓越的耐腐蚀性: 铬含量(最低 10.5%)形成钝化氧化层,即使在恶劣环境中也能防止氧化、化学侵蚀和湿气引起的腐蚀。
  • 高抗拉强度: 热轧不锈钢板具有优异的抗拉强度和屈服强度,使其适用于承重结构应用。
  • 耐热性: 310S 和 321 等牌号在高温下保持结构完整性,非常适合炉用部件和热交换器。
  • 优异的可焊性和成形性: 热轧工艺确保均匀的晶粒结构,便于焊接、弯曲和加工,而不会损害机械性能。
  • 卫生特性: 光滑、无孔的表面可抵抗细菌滋生,满足食品加工和制药行业严格的卫生要求。
  • 长使用寿命: 最低的维护要求和出色的耐用性为最终用户带来更低的生命周期成本。

热轧不锈钢板的行业应用

热轧不锈钢板的多功能性使其成为广泛行业中的首选材料:

  • 石油和天然气: 压力容器、管道、海上平台和储罐,要求高耐腐蚀性和耐压性
  • 化学加工: 反应器、热交换器和暴露于腐蚀性介质的化学品储存设备
  • 食品和饮料: 加工设备、输送系统和储罐,要求卫生、符合FDA标准的表面
  • 建筑与结构: 结构框架、覆层、桥梁和装饰性外墙
  • 发电: 锅炉部件、涡轮机零件和核电站结构元件
  • 船舶工业: 船体、甲板配件和暴露于盐水环境的海上结构
  • 制药与医疗: 洁净室设备、无菌处理容器和医疗器械组件

为什么选择我们作为您的热轧不锈钢板制造商?

作为一家经验丰富的热轧不锈钢板制造商,我们将先进的生产技术与严格的质量控制相结合,提供始终超越客户期望的产品。每笔订单均附有工厂测试证书(MTC),确保完整的材料可追溯性。我们提供灵活的订单数量——从小型定制切割到大批量订单——具有竞争力的交货时间和全球运输能力。我们的技术团队可协助进行牌号选择、尺寸要求和应用特定建议,确保您获得适合您项目的最佳解决方案。

热轧不锈钢板批发

立即联系我们,获取报价或讨论您对热轧不锈钢板的具体需求。我们致力于为全球客户提供品质、可靠性与价值。

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
Kevin A.
United States
2025-02-01
321 Plates Had Documentation Gap — Resolved After Follow-Up
We ordered 321 hot rolled stainless steel plates, 15mm thickness, JIS G4304 standard, for heat exchanger fabrication. The plates themselves were dimensionally accurate and material composition tested correctly in our lab. However, the initial shipment was missing the required stabilization heat treatment records in the MTC documentation, which our quality system mandates. We flagged this to the supplier and the complete documentation was emailed within 48 hours. No material issues — purely a paperwork oversight. Project proceeded without further delay. I'd recommend they improve documentation completeness on first shipment, but their responsiveness in resolving it was good. Likely to reorder.
用户
Sarah M.
United Kingdom
2025-02-22
2507 Super Duplex Plates — Competitive Pricing, Slightly Long Lead Time
Sourced 2507 super duplex stainless steel plates, 30mm thickness, for marine offshore deck fittings requiring high chloride corrosion resistance. Material conformed to ASTM A240 and pitting resistance equivalent number (PREN) values matched certification. Our welding engineers confirmed good weldability with appropriate filler materials. Pricing for super duplex grade was considerably better than European distributors we previously used. The lead time was 28 days, slightly longer than quoted, though the supplier communicated the delay proactively. For the cost savings on this specialty grade, the extended lead time is an acceptable trade-off. Solid supplier overall.
用户
David P.
Australia
2025-03-16
Good Value 310S Plates for Boiler Components — Minor Packaging Issue
Ordered 310S hot rolled stainless steel plates, 20mm thickness, ASTM A240 compliant, for high-temperature boiler component fabrication at a power generation facility. Material quality was solid — heat resistance performance at operating temperatures above 900°C has been satisfactory in our initial tests. Pricing was noticeably more competitive than local Australian distributors for this specialty grade. The only drawback was minor surface scratching on two plates due to packaging during sea freight. Supplier offered a partial credit promptly. Overall, good value for a high-temperature grade. Would order again with reinforced packaging requested upfront.
用户
Lena W.
Germany
2025-04-07
316L Cleanroom Vessel Plates — Precise Specs, Fast Delivery
We required 316L hot rolled plates, 12mm thickness, EN 10088-2 certified, cut to 2000mm x 1500mm for sterile processing vessel construction. The custom cut-to-length service was accurate within ±1mm, which saved significant machining time on our end. MTCs included full chemical composition and mechanical test data required by our pharmaceutical quality system. Delivery to Hamburg took 19 days — ahead of schedule. Technical team responded within 4 hours to our dimensional queries. For regulated industries where documentation is as important as the material itself, this supplier delivers on both fronts.
用户
Robert C.
United States
2025-04-29
Consistent Mechanical Properties Across Large 304 Plate Order
We placed a bulk order for 304 hot rolled stainless steel plates ranging from 8mm to 40mm thickness, totaling approximately 30 metric tons, for structural framework on a commercial construction project. Every plate batch came with ASTM A240 mill certificates, and our in-house tensile testing confirmed yield strength values aligned with the reported figures. Weldability was excellent — our fabrication team noted minimal distortion during MIG welding. Shipping to our Houston facility was completed in 21 days. This is our second large order with this supplier and quality remains consistent. Will continue sourcing here.
用户
Priya S.
India
2025-05-21
304L Plates Meet FDA Hygiene Standards for Food Processing Lines
Purchased 304L hot rolled plates, 6mm thickness, width 1500mm, for manufacturing conveyor frames and storage tanks in our dairy processing plant. Compliance with ASTM A240 was confirmed by third-party inspection. Surface finish was clean and uniform — critical for hygienic applications. The non-porous surface has shown zero bacterial retention issues in our internal audits over two months of operation. Order quantity was 8 tons; pricing was competitive compared to domestic suppliers. Delivery took 25 days to Mumbai, acceptable for our project timeline. Highly recommended for food industry fabricators.
用户
James H.
United Kingdom
2025-06-12
316L Plates Passed All Chemical Compatibility Tests
Ordered 316L hot rolled stainless steel plates, 10mm and 16mm thickness, EN 10088 compliant, for reactor lining in our chloride-heavy chemical processing facility. The No.1 surface finish after pickling was consistent throughout. Our metallurgist confirmed the chromium and molybdenum composition matched MTC data precisely. Delivery to our Yorkshire facility took 22 days, within the agreed window. Technical support team helped us confirm grade selection for our specific acid concentration — genuinely useful pre-sales assistance. Quality is exactly what industrial chemical applications demand.
用户
Marcus T.
UAE
2025-06-27
Excellent 2205 Duplex Plates for Offshore Pressure Vessels
We sourced 2205 duplex stainless steel plates, 25mm thickness, conforming to ASTM A240 for offshore pressure vessel fabrication. Mill test certificates were provided with full material traceability, which our inspection team verified without issue. Dimensional tolerances were spot-on across the entire batch of 12 metric tons. Lead time was 18 days to Dubai port, faster than our previous supplier. The corrosion resistance performance in saltwater exposure testing exceeded our design requirements. Will definitely place repeat orders for our next platform project.

了解供应商

雷河不锈钢有限公司

入驻 Sinoali.com 8 年

所在地:China

可定制 超低价
$1650 1-49 吨 基准价
$1579 50-99 吨 4.3% 优惠
$1541 ≥100 吨 6.6% 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$ 1,650.00
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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