ASTM A192/ASME SA192 Seamless Steel Pipe

ASTM A192 / A192M, ASME SA192 / SA192M is the standard applicable to Seamless carbon steel boiler tubes for High-pressure service.

Heat Treatment: Hot-finished tubes need not be heat treated. Cold- finished tubes shall be heat treated after the final cold-finishing at a temperature of 1200°F [650°C] or higher.

Standard: ASTM A192 / ASME SA192
Size Range:
O.D.:10-335mm,
W.T.:2-25mm,
L: 5.8m, 6m, 11.8m, 12m or according to customer requirements
Surface: varnish paint, anti rust oil, etc

ASTM A192 / ASME SA192 Tube Chemical Compositions:

Chemical Components (%)
C	Si	Mn	P	S	Mo	Cr	V
0.06-0.18	≤0.25	0.27-0.63	≤0.035	≤0.035	/	/	/

ASTM A192 / ASME SA192 Tube Mechanical Tests Required:

Mechanical Properties
Tensile Strength (Mpa)	Yield Strength (Mpa)	Elongation (%)	Hardness (HRB)
≥325	≥180	≥35	≤77

ASTM A192 / ASME SA192 standard covers minimum wall thickness, seamless carbon steel boiler and superheater tubes for high pressure service.

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