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Alloy Steel ASTM A335, Gr. P92 Welded Pipes

VISHAL STEEL INDIA is a leading worldwide supplier & exporter for ASTM A335, Gr. P92 Chrome Alloy Welded Pipe, ASTM A691, Gr. P92 Welded Pipe, ASTM A213, Gr. P92 Heater Tubes, ASTM A234, Gr. P92 Buttweld Fittings, ASTM A182, Gr. P92 Flanges and ASTM A182, Gr. P92 Forged Fittings.

Alloy Steel ASTM A335, Gr. P92 Welded Pipes Specification :

ASTM A355 Alloy P92 Pipe Size (Welded)	6.35mm o.d to 101.60mm o.d
ASTM A355 Alloy P92 Pipe Standards	ASTM A213, ASME SA213
ASTM A355 Alloy P92 Outer Dimensions	6-2500mm; WT:1-200mm
ASTM A355 Alloy P92 Wall Thickness	Schedule 3mm to 15mm
ASTM A355 Alloy P92 Pipe Length	max 1~12m
ASTM A355 Alloy P92 Schedule	SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
ASTM A355 Alloy P92 Length	Single Random, Double Random & Cut Length
ASTM A355 Alloy P92 Tubing End	Plain End, Beveled End, Treaded

Alloy Steel ASTM A335, Gr. P92 Welded Pipes Chemical Composition :

C, %>	Mn, %>	P, %>	S, %>	Si, %>	Cr, %>	Mo, %>	V, %>	N, %>	Ni, %>	Al, %>	Nb, %>	W, %>	B, %>
0.07-0.13	0.3-0.6	0.02 max	0.01 max	0.5 max	8.5-9.5	0.3-0.6	0.15-0.25	0.03-0.07	0.4 max	0.04 max	0.04-0.09	1.5-2.0	0.001-0.006

Alloy Steel ASTM A335, Gr. P92 Welded Pipes Mechanical Properties :

Tensile Strength, MPa	Yield Strength, MPa	Elongation, %	Hardness, HB
620 min	44 min	20 min	250 max

Alloy Steel ASTM A335, Gr. P92 Welded Pipes Outside Diameter & Tolerance :

ASTM A450	Hot rolled	Outside Diameter, mm	Tolerance, mm
		OD≤101.6	+0.4/-0.8
		101.6＜OD≤190.5	+0.4/-1.2
		190.5＜OD≤228.6	+0.4/-1.6
	Cold Drawn	Outside Diameter, mm	Tolerance, mm
		OD＜25.4	±0.10
		25.4≤OD≤38.1	±0.15
		38.1＜OD＜50.8	±0.20
		50.8≤OD＜63.5	±0.25
		63.5≤OD＜76.2	±0.30
		76.2≤OD≤101.6	±0.38
		101.6＜OD≤190.5	+0.38/-0.64
		190.5＜OD≤228.6	+0.38/-1.14
ASTM A530 & ASTM A335	NPS	Outside Diameter, inch	Tolerance, mm
		1/8≤OD≤1-1/2	±0.40
		1-1/2＜OD≤4	±0.79
		4＜OD≤8	+1.59/-0.79
		8＜OD≤12	+2.38/-0.79
		OD>12	±1%

Alloy Steel ASTM A335, Gr. P92 Welded Pipes Outside Wall Thickness & Tolerance :

ASTM A450	Hot rolled	Outside Diameter, mm	Tolerance, %
		OD≤101.6, WT≤2.4	+40/-0
		OD≤101.6, 2.4＜WT≤3.8	+35/-0
		OD≤101.6, 3.8＜WT≤4.6	+33/-0
		OD≤101.6, WT>4.6	+28/-0
		OD>101.6, 2.4＜WT≤3.8	+35/-0
		OD>101.6, 3.8＜WT≤4.6	+33/-0
		OD>101.6, WT>4.6	+28/-0
	Cold Drawn	Outside Diameter, mm	Tolerance, %
		OD≤38.1	+20/-0
		OD>38.1	+22/-0
ASTM A530	NPS	Outside Diameter, inch	Tolerance, %
		1/8≤OD≤2-1/2	+20.0/-12.5
		3≤OD≤18, WT/OD≤5%	+22.5/-12.5
		3≤OD≤18, WT/OD>5%	+15.0/-12.5
		OD≥20, WT/OD≤5%	+22.5/-12.5
		OD≥20, WT/OD>5%	+15.0/-12.5