ASTM A 519 4130 seamless steel tubes

Round Billet → Material Inspection → Grinding → Cut to Length → Heating → Piercing → Bite mandrel → Hot Rolled → Get Rid of Mandrel → Heat Treatmen t → Size Reducing → Cooling → Straightening → Semi Manufactured Product → Corp End Cutting off → UT/ET TEST or Hydrostatic Test → Marking → Packing → Warehousing

ASTM /ASME
Product Name	Executive Standard	Dimension (mm)	Steel Code / Steel Grade
Seamless Ferritic and Austentic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes	ASTM A213	Ø9.52~630 x WT0.59~40	T2, T5, T9, T11, T12, T22, T91, T92
Seamless Ferritic Alloy Steel Pipes for High Temperature Use	ASTM A335	Ø10.3~1200 x WT2~200mm	P5, P9, P11, P12, P22, P91, P92
Seamless Carbon and Alloy Steel for Mechanical Tubing	ASTM A519	Ø10.3~323.9 x WT1.65~40mm	4130, 4130X, 4140, 4145

EN
Product Name	Executive Standard	Dimension (mm)	Steel Code / Steel Grade
Seamless Ferritic Alloy Steel Pipes for High Temperature Use	EN10216-2	Ø10.3~323.9 x WT1.65~40mm	13CrMo4-5, 1-CrMo9-10, X10CrMoVNb9-1, 15NiCuMoNb5-6-4

Our ASTM A519 GR. 4130 Boiler Piping is also used in numerous industries such as drainage system, water supplying, oil and gas projects, and many others. The presented ASME SA 519 GR.4130 Boiler Tubes are as well extensively used in a number of industries and house hold channels. These ASME SA 519 GR.4130 Boiler Pipes are being used in transmission line, framing, reinforcement, bracket and trimming. With respect to our rich industry knowledge and experience, we are dedicated in providing ASTM A519 GR. 4130 Boiler Tubes to our admired customers.

GR.4130 A519 Seamless Pipes & Tubes Chemical Composition :

Grade	C	Mn	P≤	S≤	Si	Cr	Mo
4130	0.28-0.33	0.40-0.60	0.040	0.040	0.15-0.35	0.80-1.10	0.15-0.25

ASME SA519 GR.4130 Standard Pipes Mechanical Properties :

Tensile Properties
Grade Designation	Condition	Ultimate Strength		Yield Strength		Elongation in 2 in.or 50mm,%	Rockwell,Hardness B Scale
		ksi	Mpa	ksi	Mpa
4130	Hot Rolled	90	621	70	483	20	89
	Stress Relieved	105	724	85	586	10	95
	Annealed	75	517	55	379	30	81
	Normalized	90	621	60	414	20	89

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