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Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe

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Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe

Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe
Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe

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Product Details:
Brand Name: Y & G
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: Exporting package/wooden box / per customers’ requirement
Delivery Time: 25-35 days
Payment Terms: L/C, T/T
Supply Ability: 8000MT/Month

Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe

Description
Material: UNS S31500,S31803, S32205, S32760 Standard: SA789,A790
Type: Seamless,Welded OD: 1/4inch~24inch
Wall Thickness: SCH10S , SCH10, SCH20, SCH30, SCH40S... Application: Heat Exchangers And Coolers
Surface Treatment: Varnish, Oil-dip, Passivation, Phosphating, Shot Blasting Delivery Status: Annealed, Normalized, Normalized+Tempered, Etc
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stainless steel pipe

,

stainless steel round tube

Stainless Steel Tubing ASTM A789 S32003 Pipe

 

Standards:
ASTM A789 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

 

Features:

1. Superior resistance to corrosion, especially to stress corrosion, pitting corrosion, crevice corrosion, corrosion fatigue and abrasion & corrosion;
2. Good weldability;
3. Excellent intergranular corrosion resistance;
4. High cost-effectivenss, long life time;

 

Application:

Chemical processing, transport and storage,

Oil and Gas exploration and processing equipment,

Marine and other high chloride environments,

Pulp and paper digesters, liquor tanks and paper machines.

 

Chemical Requirements:

UNS Designation C Mn P S Si Ni Cr Mo N Cu Others
S31500 0.03 1.20-2.00 0.03 0.03 1.40-2.00 4.3-5.2 18.0-19.0 2.5-3.00 0.05-0.1
S31803 0.03 2 0.03 0.02 1 4.5-6.5 21.0-23.0 2.5-3.5 0.08-0.20
S32001 0.03 4.00-6.00 0.04 0.03 1 1.0-3.0 19.5-21.5 0.6 0.05-0.17 1
S32003 0.03 2 0.03 0.02 1 3.0-4.0 19.5-22.5 1.50-2.00 0.14-0.20
S32205 0.03 2 0.03 0.02 1 4.5-6.5 22.0-23.0 3.0-3.5 0.14-0.20
S32304 0.03 2.5 0.04 0.04 1 3.0-5.5 21.5-24.5 0.05-0.60 0.05-0.20 0.05-0.60
S32750 0.03 1.2 0.035 0.02 0.8 6.0-8.0 24.0-26.0 3.0-5.0 0.24-0.32 0.5
S32760 0.05 1 0.03 0.01 1 6.0-8.0 24.0-26.0 3.0-4.0 0.20-0.30 0.50-1.00 0.50-1.00

 

Tensile and Hardness Requirements:

Tensile and Hardness Requirements
UNS Designation Tensile Strength, min, ksi (Mpa) Yield Strength, min, ksi (Mpa) Elongation in 2 in. or 50mm, min, % Hardness, max.
HBW HRC
S31500 92 (630) 64 (440) 30 290 30
S31803 90 (620) 65 (450) 25 290 30
S32001 90 (620) 65 (450) 25 290 30
S32003
Wall≤0.187‘’ (5.0mm)
100 (690) 70 (485) 25 290 30
S32003
Wall>0.187‘’ (5.0mm)
95 (655) 65 (450) 25 290 30
S32205 95 (655) 70 (485) 25 290 30
S32304
OD 1 in. (25mm) and Under
100 (690) 65 (450) 25
S32304
OD over 1 in. (25mm)
87 (600) 58 (400) 25 290 30
S32750 116 (800) 80 (550) 15 300 32
S32760 109 (750) 80 (550) 25 310 32

Mark: As required.

Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

Surface treatment: oil impregnation, paint, passivation, phosphating, shot blasting etc.

Packing: Exporting package/wooden box /as requirement.

 

Varnish Stainless Steel Welded Tube / ASTM A789 S32003 4 Inch Stainless Steel Pipe 0

Contact Details
Y & G International Trading Company Limited

Contact Person: Yana

Tel: +8613661003712

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