Name: 1.7131 steel round bar with good machinability
Brand: Songshun
Availability: InStock

Product Details

What are details of 1.7131 steel ?
Name	1.7131 steel round bar with good machinability
Features	1.Good hardenability and machinability.
	2.For Large cross-section parts,it can get high surface hardness and abrasive resistance.
	3.High low temperature impact toughness.
Applications	For making wheel gear; worm gear; plastic mould; the oil seal of steamship and gasoline set etc.
Sizes	Round bar	Diameter(mm)	Length(mm)
		20~800	3000~5800
	Plate	Thickness(mm)	Width(mm)	Length(mm)
		Max:800	205~800	2000~4000
	The above is our regular size, We also can provide customized sizes!
Packing	seaworthy packing; 20ft: GW:17.5T; (5.80mX2.13mX2.18m,) 40ft: GW:22T; (11.8mX2.13mX2.18m,)
Price	The price will change according to the weight of the steel you need.

Product Description

What is the similar steel grades?
AISI/SAE	DIN	EN DIN			JIS		GB
5115	16MnCr5	1.7131			SMNC420		16CrMnH
How many chemical compositions does the 1.7131 steel contains?
C	Cr		Mn		Si	P	S
0.14~0.19	0.80~1.10		1.00~1.30		≤0.40	≤0.035	0.010~0.035
How about the heat treatment?
Annealed Hardness	Hardening and tempering ( °C )			HRC Secondar Hardness
≤297HB	Oil hardening	Tempering		27~47
	870~900	200

How about the surface treatment?

How about others performance?
Tensile strength σb (MPa)	yield strength σ0.2 (MPa)	Elongation δ5 (%)	Reduction of area ψ (%)	Notched bar impact strength αku (J/cm2)
1373	1187	13	57	72

Our Services

Why can I believe your steel?
1.All products must through the following quality tests to meet you requirments!
100% Ultrasonic according to the test standards:SEP1921-84.
The flaw detection is ASTM A388 / API 6A PSL3 or SEP1921 /API 6A PSL3.

2.Our steel has passed the following certificates!

3.We can provide all kinds of cutting service for you !

4.There are 50000Tons in our stock!

FAQ

1.Q:Are your a factory or a trading compangy? A:We are a factory. 2.Q:Where is your factory located?How can I visit there? A:Our factory is located in Dongguan city,you can fly to Baoan airport and we will arrange people to go there pick you up. 3.Q:How can I get some sample? A:We are honored to offer you samples 4.Q:What are the difference between you and other steel company? A:Quality first! The price will be changed according to your order. The rechargeable sample's will return to you after you offer the deposit! Our company are full of chinese culture,Won't you want to come here^.^? The sales are beautiful and handsome0.0!
How about the payment terms?
1.FOB and L/C is the main payment terms,other payment terms also can accept.
2.30% deposits, 70% balance before deliverying.
3.MOQ:5 kilograms.
Why choose us?
We have Ten years manufacturer experience!
We can provide free samples!
We can produce the steel as your requirest!
We can provide the competitive price!
We can communicate face to face!
We have a wonderful after-sales service!
You will be very happy if you contact us!
What's your trading process?

How to contact us?
Please click or to send the inquiry or contact with our online salesman! we have a high response rate and will contact you in time!