• A manufacturer for special materials pipes, tubes,fittings,materials including nickel-based alloy, austenitic, ferritic, duplex stainless steel
  • stainless steel seamless pipe,duplex stainless steel seamless tubes, nickel alloy, nickel base alloy seamless tube and pipe,butt-welding fitting, elbow, tee, cross, flange,valve.
  • Zhongzhou Special Alloy Tube Co.,ltd is glable special alloy and stainless steel products company, which is international piping system material manufacturer and upplier, office located in Shanghai. In glable business, we have sucess to entrying North America, Europea, East Asia, Austrialia,Africa market.Our focus on natural gas transportation,offshore unit,chemical refining,nuclear power,shipbuilding,steel structure,machining and so on piping system engineering. We have strong resources integration, production and processing base are located in Shanghai and Jiangshu province, The factories in Shanghai and Jiangsu,which have vacuum smelting, non-vacuum smelting, horizontal continuous casting, forging, heat treatment and production lines advanced in the industry, and has international advanced technology and complete inspection means. Produces focus on : nickel base alloy,cobalt base alloy,iron base alloy,austenitic stainless steel,super austenitic stainless steel,duplex and super duplex stainless steel,high alloy material products; type are bars,pipes,tubes,fittings,flanges,which are widely used in metallurgy,cars,thermal power, nuclear power, petro-chemical, aviation and aerospace, rail transportation , paper industry,water industry and so on. Material and size as follows: Nickel based Alloy : ASTM SB163, SB165, SB444, SB622, SB407, SB535, SB677, SB668, SB729,Inconel 600,601,625,670,690,718,X-750;Inconel 800,800H/HT,825,840,901,926,330,20;Hastelloy C-276 Super stainless steel: 904L,254MO Duplex/Super Duplex UNS S31803,S32205,S32750,S32760, ASTM A/SA312, A/SA213, A/SA269, EN10216-5 Austenitic Pipe & Tube Standard:GOST9941-81, GOST5632-72 .ASTM/ASME A312/SA312, A269/SA269, ASTM A511, EN10216-5,DIN17458-85,DIN17456-85,JIS G3459,JISG3463,JISG3448,JISG3446,304,304L,316,316L,316Ti,310S,309S,321,321Ti,347 Oil and Gas Cement and Minerals Fertilizers and Petrochemicals Metallurgy and cars industry Mechanical industry Wastewater Treatment and other water industry paper industry, aviation and aerospace Transmission and rail transportation thermal power and other power Generation nuclear power Environmental and Safety our strong supporting layer and our sales’ professional skills will help customers to supply efficient and timely packaged supporting serivces. We have some stock bars ,pipes, fittings .Our quality is always satisfied by our clients, we are strictly controling the whole production and testing. We will always adhere to the policy of
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    Material

    Nickel Base Alloy

    Nickel Alloy: N02200 / 200  N02201 / 201

    Nickel-Copper Alloy: N04400 / monel400

    Ni-Mo Alloy: N10001 / Hastelloy B  N10665 / Hastelloy B-2  N10675 / Hastelloy B-3  N10629  N10624 

    Ni-Mo-Cr-Ta:N106210

    Ni-Mo-Cr-Fe: N10003 / Hastelloy N  N10004 / Hastelloy W N10242 N06210

    Ni-Co-Cr-Si: N12160

    Ni-Cr-Fe: N06600 / 600  N06601 / 601  N06617 / 617  N06690  N06025  N06045  N06603  N06693

    Ni-Cr-Mo: N06058  N06059  N10002 / Hastelloy C N10276 / Hastelloy C-276  N06022  N06035  N06455 / Hastelloy / C-4  N06455 /Hastelloy C-4

    Ni-Cr-Mo-W: N06686

    Ni-Cr-W-Mo: N06230

    Ni-Cr-Mo-Cb: N06852  N06625

    Ni-Cr-Mo-Si: N06219

    Ni-Cr-Fe-Mo-Cu: N06007  N06975  N06985  N06030  N06255  N06250

    Ni-Fe-Cr: N08120  N08800  N08810  N08811  N08801  N08020 / Carpenter 20

    Ni-Fe-Cr-Mo: N06002  N06060 N08320 N08135

    Ni-Fe-Cr-Mo-Cu: N08031 / Alloy 31  N08535  N08825  N08221  N08028  N08026  N08024

    Ni-Fe-Cr-Co: R30556

    Ni-Fe-Cr-Si: N08330  N08332


    Ferrous-based Alloy

      Super Duplex  S32750 / F53  S32760 / F55

      Duplex  S31803 / F51  S32205 / F60

      Super Austenitic  N08904 / 904L   N08925 / 925  N08926 / 926  S30815 / 253MA

      Austenitic TP310S/310H  TP309S/309H  TP316/316L/316H  TP317/317L/317LMN

      TP347/347H  TP321/321H  TP304/304L/304H

      Ferritic & Martensitic TP430  TP410/S