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A500 Gr D Seamless Pipe

A500 Gr D Seamless Pipe

Grade: A500 Gr D
Type: Seamless Pipe\Tube
Standard: ASTM A500,ASTM A501,ASTM A519,JIS G3441
Specification: Thickness: 1.73mm-14.27mm||||||Outside diameter: 10.5mm-710mm
Application:A500 Gr D Seamless Pipe Mainly used for factories, bridges, ships and other structures, and general transmission fluid pipes. Such steel is generally used directly without heat treatment.

A500 Gr D Seamless Pipe Introduction

 A500 Gr A, A500 Gr B, A500 Gr C, A500 Gr D, A501,A519,CM415TK, SCM418TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK

A500 Gr D structures generally consists of a converter or open hearth steel smelting, the main raw material for the molten iron plus scrap, steel, sulfur, phosphorus content is higher than high-quality carbon structural steel, general sulfur ≤0.050%, phosphorus ≤0.045%. Raw materials into steel by the other alloying elements such as chromium, nickel, copper, usually not more than 0.30%.

A500 Gr. D Seamless Pipe Typical Chemical Requirements(%)

Type C Mn P S Cu
ASTM A500 Gr A ≤0.3 ≤1.4 ≤0.045 ≤0.045 >0.18
ASTM A500 Gr B ≤0.3 ≤1.4 ≤0.045 ≤0.045 >0.18
ASTM A500 Gr C ≤0.3 ≤1.4 ≤0.045 ≤0.045 >0.18
ASTM A500 Gr D ≤0.27 ≤1.4 ≤0.045 ≤0.045 >0.18

A500 Gr. D Seamless Pipe Mechanical Test Requirements(%)

Type Tensile Strength, min  Yield Strength, min  Elongation in 2 in.or 50mm, min, % 
ksi MPa ksi Mpa
ASTM A500 Gr A 45 310 33 230 25
ASTM A500 Gr B 58 400 42 290 23
ASTM A500 Gr C 62 425 46 315 23
ASTM A500 Gr D 58 400 36 250 23


Stainless Steel Surface Finishes:

1. No 1 Finish : Used where Heat and corrsoion ressistance is required . Produced by annealing and resealing after hot rolling .

2. No 2D Finish : Dull Cold rolled finish . Used in deep drawn objects which are often polished after fabrication

3. NO 2 B Finish : Bright Cold Rolled Finish . Used in very deep drawn objects .

4. No 3 Finish : Polished finish obtained with abrasives

5. No 4 Finish : Used for kitchen ware , cooking utensils , restaurants and hotel kitchenware , cookware . Obtained with abrasives of 125 mesh and higher

6. NO 7 Finish : Architectural and Ornamental Finish

7. NO 8 Finish : Press plates , small mirrors and reflectors

8. Hairline finish : Ornamental plates , decorative items , name plates , elevators , doors in buildings

No matter what kind of steel plate you need,dont hesitate to contact us.

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