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Seamless Carbon Steel U Bend Tube

  • $1000
    5-4
    Ton
  • $2500
    ≥5
    Ton
Payment Type:
L/C,T/T
Incoterm:
CIF
Min. Order:
5 Ton
Transportation:
Ocean
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  • Product Description
Overview
Product Attributes

Model No.JIS G 3461

BrandTorich

Supply Ability & Additional Information

PackagingIn bundles packaging

Productivity12000Ton/Year

TransportationOcean

Place of OriginChina

Supply Ability12000tons per year

CertificateISO9001 TS 16949 ISO14001

Payment TypeL/C,T/T

IncotermCIF

Packaging & Delivery
Selling Units:
Ton
Package Type:
In bundles packaging

JIS G 3461 Seamless carbon Steel tubes for boiler and heat exchanger

China leading manufacturers and suppliers of U Bend Tube and we are specialize in Steel U Tube,U Bend Pipe,Heat Exchanger U Tube, U Bend Steel Tube etc.

Straight and U Tube Size range: OD 5-420mm*WT0.5-50mm
Length: 12000m below, or upon customer's requests.U bending is also available for customers` requests.

Usage:boiler and heat exchanger

Technological data.

JIS G 3461 Chemical composition


JIS G 3461MECHANICAL PROPERTIES


CHEMICAL COMPOSITION % max
Steel grade C Si Mn P S
STB 340 0.18 0.35 0.30-0.60 0.35 0.35
STB 410 0.32 0.35 0.30-0.80 0.35 0.35
STB 510 0.25 0.35 1.00-1.50 0.35 0.35
Remark:1. When the purchaser requires product analysis,the permissible deviation for the values given above shall be as specified in the Table in JIS G 032 for the seamless steel tube and likewise in Table 1 (as JIS G 3461)for the electric resistance Welded Steel Tube.
2.Where required by the purchaser,Si may be designated as 0.1-0.35%

Hardness


Heat Treatment (Applicable till the end of 1990)
Steel Grade Heat Treatment
Hot finished seamless steel tube Cold finished seamless steel tube Electric resistance welded steel tube other than hot finished or cold finished steel tube Finished electric resistance welded steel tube Fold finished electric resistance welded steel tube
STB 340 As manufactured, as required, low temperature annealing or normalizing may be performed low temperature annealing, normalizing or full annealing normalizing As manufactured, However, as required ,low temperature annealing or normalizing may be performed normalizing
STB 410 As manufactured, However, as required, low temperature annealing or normalizing may be performed low temperature annealing, normalizing or full annealing normalizing low temperature annealing
STB 510 normalizing


Please specify the delivery condition and heat treatment requirement when sending the enquiry.

Relative standard:  

     JIS G 3459 Stainless Steel Pipe & Tubes
     JIS G 3461 Carbon Steel Boiler Tubes
     JIS G 3463 Stainless Steel Boiler Tubes


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Product Categories : U Bend Tube

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