Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Guangzhou Changfeng Steel Co., LTD
Home ProductsTool Steel Bar

40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

—— Ms Nguyen Thi Hong

We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

—— Mr. Wan Rusli

Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

I'm Online Chat Now

40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m

large.img.alt
small.img.alt small.img.alt

Large Image :  40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m

Product Details:
Place of Origin: China
Brand Name: Changfeng
Certification: ISO/ Mill Certificate
Model Number: 40Cr SAE5140 1.7035 41Cr4 SCr440
Payment & Shipping Terms:
Minimum Order Quantity: 3T
Price: To be negotiated
Packaging Details: bulk packing
Delivery Time: 15-20 days
Payment Terms: L/C, T/T
Supply Ability: 1000t/Month
Detailed Product Description
Production Route: Ef/Eaf+Lf+Vd/ESR Shape: Round Bar
Heat Treatment: Annealing Or Q/T Test: SGS/ UT 100%/ Element Testing
Length: 3-6m Technology: Hot Rolled
High Light:

carbon tool steel

,

hardened tool steel

40Cr SAE5140 1.7035 SCr440 Steel Round Bar for mechchanical
 
40Cr SAE5140 1.7035 SCr440 Steel Round Bar for mechchanical With Length 3-6mm

 

1. Main Application

After hardening & tempering, applied to use in the manufacture withsatand loads and moderate speeds mechanical parts, such as automotive steering knuchles, and rear axle gears, shafts, worm, spline shaft, sets and other tools on top.

 

2. Delivery condition

Hot rolled or forged, black surface

Hardness: annealed<207HB

 

3. Characteristics

40Cr(5140) steel is belong to Medium carbon steel with hardening and tempering, cold heading steel. Easy processing, after proper heat treatment can obtain a certain toughness, plasticity and abrasion resistance.

 

4. Chemical composition(%):

C Si Mn Cr P S
0.37-0.44 0.17-0.37 0.50-0.80 0.80-1.10 ≤0.035 ≤0.035


5. Equivalent grades:

GB(China) DIN(German) AISI(USA) JIS(Japan)
40Cr 1.7035 SAE5140 SCr440

 

 

6. Delivery time:
For abundant stock, 15-20 days.
For customized products, 30-50 days.

 

FAQ:
 

Q: Are you a manufacturer or merely a trader?
A: We are trading company act as exporting Steel Products with our own factory,
we can manufacture the products as in cutomer's requirement,wholesale and retail all kinds of domestic mould steel,the price we offered is very competitive compared with other agents.

 

Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Third,the products we export are mainly from ShaGang group, WenFeng group, XingCheng group, DongTe group,DaYe and so on, the quality are certained.

 

 

Warehous


40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m 0
 


Processing


40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m 1
 


Strict Quality Control


40Cr SAE5140 1.7035 SCr440 Tool Steel Bar For Mechchanical With Length 3-6m 2

 

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

Send your inquiry directly to us (0 / 3000)