Jiangsu Junxuan International Trade Co., Ltd.
                                                                                                           
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JIS G3461 JIS G3462 Thin Wall Seamless Carbon Steel Tube Heat Treatment 24000mm

Price Negotiable
Price: Negotiable
MOQ: 1Ton
Delivery Time: 7-14 business days
Brand: Vespolari Jiangsu
Product Description

JIS G3461 JIS G3462 Thin Wall Seamless Carbon Steel Tube Heat Treatment 24000mm

 

Product Name
JIS G3461 JIS G3462 Thin Wall Seamless Carbon Steel Tube Heat Treatment 24000mm
Material
GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,SS304, SS316 etc.
Size
Size 1/4" to 24" Outside Diameter 13.7 mm to 610 mm
Standard

API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004 , ASTM A1020-2002,ASTM A179-1990 ,BS 3059-2,DIN 17175 ,DIN 1630 ,DIN 2448

 

Certificates
API5L, ISO 9001:2008,SGS, BV,CCIC
Wall thickness
SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXS
Surface Treatment
black paint, varnish, oil, galvanized, anti corrosion coatings
Marking
Standard marking, or according to your request. Marking Method: Spray white paint
Pipe Ends
Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD) ,Iron protector (large OD)
Pipe Length
1. Single Random Length and double Random Length.
2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length
3. fixed length(5.8m, 6m, 12m)
Packaging
Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; End with Plastic caps; wooden cases.
Test
Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.
Application
liquid delivery; Structure pipe; High and low pressure Boiler tube; Seamless steel tubes for petroleum cracking; oil pipe; gas pipe.
Advantages
1.Reasonable price with excellent quality
2.Abundant stock and prompt delivery
3.Rich supply and export experience, sincere service
4.Reliable forwarder, 2-hour away from port.

 

Grade and Chemical Composition (%):

 

Standard Steel Grade Chemical Coposition
C Si Mn P S Cr Mo Cu Ni V
JIS G3461 STB340 ≤0.18 ≤0.3 0.30-0.60 ≤0.035 ≤0.035 / / / / /
STB410 ≤0.32 ≤0.35 0.30-0.80 ≤0.035 ≤0.035 / / / / /
JIS G3462 STBA22 ≤0.15 ≤0.50 0.30-0.60 ≤0.035 ≤0.035 0.80-1.25 0.45-0.65 / / /
STBA23 ≤0.15 0.50-1.00 0.30-0.60 ≤0.030 ≤0.030 1.00-1.50 0.45-0.65 / / /

 

Mechanical Properties:

 

Standard Steel Grade Tensile Strength(MPa) Yield Point(MPa) Elongation(%)
JIS G3461 STB340 ≥340 ≥175 ≥35
STB410 ≥410 ≥255 ≥25
JIS G3462 STBA22 ≥415 ≥210 ≥30
STBA23 ≥415 ≥210 ≥30

 

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Company Jiangsu Junxuan International Trade Co., Ltd.
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