Home > Product > Pipeline steel


Stainless steel

Special Steel

Contact us

SA192 Seamless Pipe

SA192 Seamless Pipe

Grade: SA192
Type: Seamless Pipe\Tube
Standard: ASTM A192,ASME SA192
Specification: Thickness:2.2mm-25.4mm||||||Outside diameter: 12.7mm-177.8mm
Application:High-pressure boiler tube is mainly used to manufacture high and ultra-high pressure boiler superheater tubes, reheater tube, airway, the main steam pipe.
SA192 Seamless Pipe Introduction
A192,SA192,SA192 Seamless Pipe,A192 Seamless Pipe
SA192 Seamless Pipe is Used for the manufacture of steel pipe, there are strict requirements. High-pressure boiler tubes often in high temperature and high pressure conditions used in the pipe under the action of high temperature gas and water vapor, would oxidation and corrosion. Requirements durable steel with high strength, high oxidation resistance, and have good organizational stability
SA192 Seamless Pipe Usage

SA192 Seamless Pipe used to manufacture various structural low pressure boiler superheated steam pipes, boiling water pipes and superheated steam locomotive boiler tubes, opium pipe, small pipe and brick arch effective high-quality carbon structural steel hot-rolled and cold drawn (rolled) seamless Steel Pipe. Structural Seamless Steel Tubeis used for seamless steel tubes for general structural and mechanical structure. 


SA192 Seamless Pipe Typical Chemical Requirements(%)

Type  C Mn P S Si
ASTM SA192 0.16-0.18 0.27-0.63 ≤ 0.035 ≤ 0.035 0.25

SA192 Seamless Pipe Mechanical Test Requirements(%)

Type Tensile Strength, min  Yield Strength, min  Elongation in 2 in.or 50mm, min, %  Hardness, max
ksi MPa ksi Mpa HB HRB HV
ASTM SA192 47 325 26 180 35 137HB 77 --


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.

All World Standards Websites