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AISI 4130 AISI 4140 seamless alloy steel tube

Product Description

                                                                AISI 4130 AISI 4140 seamless Alloy Steel Tube                                                                                       High quality with competitive price                                                                             is the aim forever. The chemical composition of the material:

                                             Chemical Composition(%)

Material

      C

      Si

     Mn

     Cr

      P

      S

     Ni

     Cu

4130

0.26-0.34

0.17-0.37

0.40-0.70

0.80-1.10

  ≤0.035

  ≤0.035

  ≤0.30

  ≤0.25

4140

0.38-0.45

0.17-0.37

0.50-0.80

0.90-1.20

  ≤0.035

  ≤0.035

  ≤0.30

  ≤0.30

  Some detailed information about our products: 1.Round pipe: Size: OD 15-80mm  Thickness1-12mm  Length: 3-11.8m or cutting according the customer's needs. 2.Special section tube: Shape: Triangular tube, square tube, rectangular tube, hexagonal tube, lemon tube, trapezium tube, octagonal tube and dodecagon tube Size: OD 20-65mm Thickness 1-12mm Length:3-5.8m or cutting according the customer's needs   Our company photo:     Quality Certification:     Production Process:     Production Equipment: 1 set of Φ 50 enhanced automatic peforating equipment  1 set of Φ 40 automatic peforating equipment 2 sets 10 tons chain cold-drawn machine 2 sets 15 tons chain cold-drawn machine 4 sets 20 tons chain cold-drawn machine 1 sets 45 tons chain cold-drawn machine 1 sets 65 tons chain cold-drawn machine  4 sets of LG30 type 2 roller cold-rolling mill 4 sets of LG40 type 2 roller cold-rolling mill 1 sets of LG50  2 roller cold-rolling mill 1 set roller type continuously heat treatment furnace 1 set of GJ Φ 20mm-80mm pipe straightening machine 1 set of GJ Φ 50mm pipe straightening machine 1 set of GJ Φ 6mm-12mm pipe straightening machine   Testing:     Package:  

Contact us if you need more details on Aisi 4130 Seamless Steel Pipe. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Aisi 4140 Steel Pipe、Seamless Alloy Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Alloy Seamless Steel Pipe > Other Alloy Seamless Steel Pipe

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