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    Henan Seed Steel Metal Materials Co., Ltd

    • Address: 2904 Room of 1# Building, No. 1394 Hanghai Road, J, Zhengzhou City, China
    • Email: Email
    • Phone: 8637155031185

    Business description

    Henan Supioneer Metal Materials Co., Ltd (Seed steel) is the only steel supplier in China who provides the most comprehensive types of steel.

    Our steel plate products include black steel plates, stainless steel plates, galvanized steel plates, checkered steel plates, steel coils and so on.

    Among all steel plate products of our company, extra wide and thick steel plates, CrMo steel plates, low temperature pressure vessel steel plates, and high strength steel plates are the four featured products.

    Supioneer Metal Materials Co., Ltd has established longterm strategic cooperative relationships with the producers of the products mentioned above.

    Powerful product sources and marketing capacity enable us to take the leading place in domestic steel trade.

    Latest listings



    • Incoloy800
      Incoloy800
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Incoloy800 is the Fe- Ni- Cr based solid solution strengthening type wrought super alloy used in the following 1000 ℃. NS1101Alloys have excellent resistance to high temperature resistance and good processing properties, good organizational stabili...

    • Incoloy 800h Ht Alloy
      Incoloy 800h Ht Alloy
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      incoloy 800H / HT is a widely used high temperature compression heat resistant alloy austenitic structure. 800 H / HT high strength is mainly due to the addition of carbon, aluminum, titanium, and at a temperature of at least 1149 ℃ annealed to ach...

    • Inconel X 750 Alloy
      Inconel X 750 Alloy
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Inconel X- 750 alloy are mainly γ ' [ Ni3 ( Al, Ti, Nb) ] aging phase strengthened nickel- base superalloy, below 980 ℃ with good resistance to corrosion and oxidation resistance below 800 ℃ has higher the intensity, the following 540 ℃ has go...

    • Inconel718 Alloy
      Inconel718 Alloy
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Similar brands: GH169/ N07718 Inconel718 alloy containing niobium, precipitation hardening nickel- chromium alloy molybdenum having high strength below 650 ℃, good toughness and high temperature environment have corrosion resistance. Availability s...

    • Inconel600 Alloy
      Inconel600 Alloy
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Inconel600 alloy is a nickel - chromium - iron- based solid solution strengthened alloy, has good high temperature corrosion and oxidation resistance, excellent hot and cold processing and welding performance, in the following 700 ℃ have a satisfac...

    • Incoloy 825
      Incoloy 825
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Incoloy 825 is treated titanium stabilized fully austenitic nickel- iron- chromium alloy, and add copper and molybdenum. Incoloy 825 is a general- purpose engineering alloys, under oxidizing and reducing environments have the acid and alkali metal co...



    • Inconel 625 Low Carbon Alloy
      Inconel 625 Low Carbon Alloy
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 23, 2015 - contact company for price

      Inconel 625 Application field are: Low- carbon alloy 625 softened after annealing widely used in the chemical process industry, good corrosion resistance and high strength so that it can be used as a thin structural components. 625 alloy can be appli...

    • High Quality Cheap 304h Stainless Coil
      High Quality Cheap 304h Stainless Coil
      Metals - Steel - Henan Seed Steel Metal Materials Co., Ltd - China - December 9, 2015 - contact company for price

      304H to be dual certified as 304 and 304H when the material meets the higher carbon and grain size requirements of 304H. The producer of the steel must certify the material as Type 304H if it is to be used as Type 304H instead of Type 304. Grade: 300...

    • Contact Us 300 Series Stainless Steel
      Contact Us 300 Series Stainless Steel
      Steel - Sheeting - Henan Seed Steel Metal Materials Co., Ltd - China - December 4, 2015 - contact company for price

      Grade: 300 Series Type: Plate, Sheet Standard: ASTM A240, JIS G4350, EN 10088, AISI Steel Plate Specification: Thickness: 0.3mm- 100mm, Width: 200- 1500mm. Place of Origin: Henan China ( Mainland) Brand Name: Seed Steel Application: 304 Stainless Ste...

    • Contact Us Asme Sa299 Grade A Pressure Vessel Steel Plate
      Contact Us Asme Sa299 Grade A Pressure Vessel Steel Plate
      Steel - Sheeting - Henan Seed Steel Metal Materials Co., Ltd - China - December 4, 2015 - contact company for price

      Grade: ASME SA299 Gr. A Standard: ASME Thickness : 1.5mm - 260mm Width : 1000mm- 4000mm Length : 1000mm- 18000mm Product type : Steel Plate Delivery time : Promptly ( Stock) or 10- 40 days ( Production) Stock : Available MTC: Available Payment Term :...



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