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Description of activity

KCM Special Steel Co., Ltd. is a specialized manufacturer and supplier of high-performance piping systems, focusing on stainless steel and nickel-alloy materials for demanding industrial applications. The company supports complex engineering projects by providing corrosion-resistant and high-temperature capable metal products, emphasizing rapid delivery through ready stock availability.

Core Product Portfolio The company offers a comprehensive range of piping components and raw materials:

  • Pipes & Tubing: Seamless and welded options, including standard and large-diameter/heavy-wall formats.
  • Fittings: Elbows (45°, 90°, 180°), tees, reducers, caps, crosses, and stub ends.
  • Flanges: Weld neck, blind, slip-on, socket weld, and other specialized types.
  • Additional Components: Valves, plates, sheets, bars, rods, and forgings.

Material Expertise KCM Special Steel Co., Ltd. supplies a wide selection of alloys tailored for corrosive and extreme environments:

  • Stainless Steels: Including grades 201, 202, 304/304L, 316/316L, 316Ti, 317L, 321, 347/347H, 310/310S, 253MA, 254 SMO, and 904L.
  • Duplex & Super Duplex: UNS S31803/2205, UNS S32304/2304, UNS S32750/2507, and UNS S32760.
  • Nickel & High-Alloys: Monel 400/500K, Inconel 600/601/625/718, Incoloy 800/800H/800HT/825, Nimonic 60/80, Alloy 20/28, Nickel 200/201, Hastelloy C-276, and AL-6XN.

Technical Capabilities

  • Dimensions: Outside diameters ranging from 6 to 3000 mm, wall thicknesses from 1 to 80 mm, and lengths up to 16 meters.
  • Standards Compliance: Products are manufactured and supplied in accordance with international standards including ASTM, EN, DIN, GOST, and JIS.

Value Proposition Designed for B2B procurement needs, KCM Special Steel Co., Ltd. provides integrated piping packages with extensive grade coverage and large-dimensional capabilities. The company prioritizes supply chain efficiency, offering readily available stock to meet urgent project deadlines and custom solutions for specific dimensional or material requirements.

Organization Details

Manufacturer

Haining Road Yongzhong Street Longwan Area
Wenzhou Shi 325024 Zhejiang Sheng
China

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Executive summary

KCM Special Steel Co.,Ltd is a Chinese company located in the city of Wenzhou Shi in ZJ. In addition, KCM Special Steel Co.,Ltd is a wholesale vendor of 4 products listed on Comertia. These products include: Nickel Alloy/Duplex/Stainless Steel Pipe/Fittings/Flanges/Tubes, Duplex Stainless Steel Pipe Fittings, Stainless Steel Pipe Seamless/Welded, Nickel Alloy Pipe/Tube.

KCM Special Steel Co.,Ltd was registered at Comertia on Friday, August 1, 2025 as a manufacturer organization under the industrial sector Metallurgy.

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