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Chrome Moly 4130 Alloy Steel Pipe Rectangular

Chrome Moly 4130 Alloy Steel Rectangular Tubes

4130 alloy steel rectangular tubes is also known as 4130 Chromoly steel, is a chrome-molybdenum series low alloy steel with high strength, toughness and hardenability, usually used in quenched and tempered condition.

4130 Alloy Steel Tubes (also known as Chromoly) is an alloy steel with great versatility. The chromium and molybdenum content is sufficient to provide through hardness penetration in fairly light sections. It is naturally resistant to scaling and oxidation. 4130 alloy pipe is also responds to nitriding for excellent wear and abrasion resistance. The finish is clean and smooth both inside and out of the tubing.

Alloy 4130 Steel Rectangular Tubes provide good weldability without compromising steel abrasion and impact resistance. It is also sturdy yet lightweight for use in applications requiring strength without additional weight. These properties make 4130 Steel Tubes commonly used in structural applications, including gears, fasteners, and welded tubing.

ASTM 4130 Steels And Equivalents Chemical Composition

Standard	Grade	C	Mn	P	S	Si	Cr	Mo
ASTM A29	4130	0.28-0.33	0.40-0.60	0.035	0.040	0.15-0.35	0.80-1.10	0.15-0.25
EN10250 /EN10083	25CrMo4/ 1.7218	0.22-0.29	0.60-0.90	0.025	0.035	≦0.40	0.90-1.2	0.15-0.30
JIS G4105	SCM430/ SCM2	0.28-0.33	0.60-0.85	0.030	0.030	0.15-0.35	0.90-1.2	0.15-0.30

AISI 4130 Material Properties

Material AISI 4130 steel mechanical properties are given in the table below.

Steel (UNS)	Tensile strength (Mpa)	Yield strength (Mpa)	Elongation in 50 mm, %	Reduction in area, %	Hardness (HB)	Sample diameter	Conditions
AISI 4130 (G41300)	670	435	25.5	59.5	197	25mm (1 inch)	Normalized at 870 °C (1600 °F)
	560	460	21.5	59.5	217		Annealed at 865 °C (1585 °F)
	1040	979	18.1	63.9	302		Water quenched from 855 °C (1575 °F) & tempered at 540 °C (1000 °F)

Additional Advantages of 4130 Alloy Steel Rectangular Tubes

Excellent strength-to-weight ratio
High tensile strength, ductility, and toughness
Lighter and stronger than carbon steel
Easy to weld, form, and machine
Ability to case harden using carburization
Ability to harden using heat treating or work hardening4130 alloy steel rectangular tubes is also known as 4130 Chromoly steel, is a chrome-molybdenum series low alloy steel with high strength, toughness and hardenability, usually used in quenched and tempered condition.

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FAQ:

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample of Cold drawn ERW DOM tubes ASTM A513 1010 1020 1026 for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.

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Categories	Alloy Steel Pipe
Brand Name:	TORICH
Model Number:	4130
Place of Origin:	ZheJiang,CHINA
MOQ:	1 Tons
Price:	USD 800-1200/Ton
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	60000 Tons/Year
Delivery Time:	30-45 work days
Packaging Details:	In bundles or in wooden boxes packaging.as per clients' options.
Name:	Chrome Moly 4130 Alloy Steel Rectangular Tubes
Grade:	4130
O.D.:	5-420mm
W.T.:	0.5-50mm
Length:	Max 12000mm
Brand:	Torich