Competitive Price Seamless 4130 4140 Chromoly Steel Pipe and Tube

China Competitive Price Seamless 4130 4140 Chromoly Steel Pipe and Tube, Find details about China Steel Pipe, Seamless Steel Pipe from Competitive Price Seamless 4130 4140 Chromoly Steel Pipe and Tube

Basic Info.

Model NO.

4130 4140 pipe

Products

4130 Steel Pipes

Types

Seamless Steel Pipe

Test

100% NDT

Standard

A519 4130 Steel Tube

Transport Package

Standard Sea Worthy

Specification

OD 10.3-610mm

Origin

China

Model NO.

4130 4140 pipe

Products

4130 Steel Pipes

Types

Seamless Steel Pipe

Test

100% NDT

Standard

A519 4130 Steel Tube

Transport Package

Standard Sea Worthy

Specification

OD 10.3-610mm

Origin

China

Product Desciption

Competitive price Seamless 4130 4140 Chromoly steel pipe and tube

Grade AISI 4130 is a low alloy steel that contains elements such as chromium and molybdenum added to its allot as strengthening agents. As compared to conventional carbon steels, the AISI 4130 Pipe is more receptive to treatments either via heat or by mechanical means. The low content of carbon in AISI 4130 facilitates superior welding operations.

1.AISI 4130 Steel Equivalent

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS
AISI 4130	G41300	1.7218	-	25CrMo4	JIS G4105	BS 970

2.4130 steel chemical composition

Grade	C	Mn	P	S	Si	Cr	Mo
4130	0.28-0.33	0.40-0.60	0.035max	0.035max	0.15-0.35	0.80-1.10	0.15-0.25

3.4130 steel mechanical property

Grade	Condition	Ultimate	Yield	Elogation
Designation		Strength, MPa	Strength, MPa	in 2 in. or
				50 mm, %
4130	SR	855	689	10
	A	552	414	25
	N	855	621	20

4.Specifications of our 4130 steel pipes

Specifications	ASTM A29 ASME SA29
Dimensions	ASTM, ASME and API
Size	OD 10.3-610mm W. T.: 3 to 70mm
Length	3000-12000 as required
Type	Seamless / Fabricated
Form	Round, Hydraulic Etc
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Treaded
Surface	Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect
Packaging	Loose package, Packaged in bundles(3Ton Max) , bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps or as per requirement
Application	1. Fluid pipe
	2. Power Plant
	3. Structure pipe
	4. High and low pressure Boiler tube
	5. Seamless pipe /tube for petroleum cracking
	6. Conduit pipe
	7. Scaffolding pipe pharmaceutical andship,building etc.