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AISI 4340 Alloy Steel Bar

AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. AISI 4340 steel properties offer good ductility in the annealed condition, allowing it to be bent or formed.

Classification :

Carbon Steel Bar

WhatsApp : +8615588577955

E-mail : ella@zhongcansteel.com

PRODUCT DETAILS

Keywords: Shandong ZhongCan steel

Rod Diameter	3-70mm	0.11"-2.75"inch
Square Diameter	6.35-76.2mm	0.25"-3"inch
Flat Bar Thickness	3.175-76.2mm	0.125"-3"inch
Flat Bar Width	2.54-304.8mm	0.1"-12"inch
Length	1-12m or customize according to your needs
Shape	Rod, Square, Flat Bar, Hexagonal, etc.
Process	Heat Resistance, Fabrication, Cold Working, Hot Working, Heat Treatment, Machining, Welding, etc.
*Here are normal size and standard, special requirements please contact us

Country	USA	Britain	Britain	Japan
Standard	ASTM A29	EN 10250	BS 970	JIS G4103
Grades	4340	36CrNiMo4/ 1.6511	EN24/817M40	SNCM 439/SNCM8

Packing and delivery

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FAQ

Q1: Are you a manufacturer?

A: Yes , we are a manufacturer.

Q2:Can we visit your factory ?

A:Warmly welcome once we have your schedule we will pick you up .

Q3: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Q4:How can we get the offer?

A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.

Q5:Can we get the some samples?Any charges?

A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.

Q6: How do you make our business long-term and good relationship ?

A: 1.We keep good quality and competitive price to ensure our customers' benefit. 2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.

Carbon Steel Bar

PRODUCT DETAILS

Packing and delivery

CUSTOMER FEEDBACK

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