Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
SHANGHAI UNITE STEEL
Home ProductsCold Finished Bar

4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface

China SHANGHAI UNITE STEEL certification
China SHANGHAI UNITE STEEL certification
I'm Online Chat Now

4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface

4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface
4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface 4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface

Large Image :  4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface

Product Details:
Place of Origin: China
Brand Name: UST
Certification: ISO 9001
Model Number: Dia: 2-100mm
Payment & Shipping Terms:
Minimum Order Quantity: MOQ: 1-3 ton
Price: USD 700- 1200/ton
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Delivery Time: Within 5-35 days
Supply Ability: 1500 ton/month
Detailed Product Description
Keyword: Cold Finished Bar Process: Cold Drawn
Heat Treatment: Annealed Surface: Smooth Or Bright
Material: Alloy Steel Steel Grade: 4140 / 42CrMo4
Tolerance: H8, H9, H10, H11
High Light:

hexagonal steel bar

,

flat steel bar

4140,42CrMo4 cold drawn bright steel bar, cold finished bar, Dia: 2-100mm

 

Related specification:

GB AISI DIN JIS DIN
42CrMo 4140 1.7225 SCM440 42CrMo4


Chemical composition:

Grade C Mn Si Cr Mo S P
SAE4140 0.38-0.43 0.75-1.0 0.15-0.35 0.8-1.1 0.15-0.25 ≤0.040 ≤0.035


Size range:

Dia: 2-100mm

Length Random Length, Fixed Length, etc.

 

What is the Tolerance of our Round bar?
 

Tolerance H7 H8 H9 H10 H11 F7 F8
OD mm
6-10 0-0.015 0-0.022 0-0.036 0-0.058 0-0.09 -0.013 -0.013
-0.028 -0.035
10-18 0-0.018 0-0.027 0-0.043 0-0.058 0-0.09 -0.016 -0.016
-0.034 -0.043
18-30 0-0.021 0-0.033 0-0.052 0-0.084 0-0.13 -0.02 -0.02
-0.041 -0.053
30-50 0-0.025 0-0.039 0-0.062 0-0.1 0-0.16 -0.025 -0.025
-0.05 -0.064
50-80 0-0.030 0-0.046 0-0.074 0-0.12 0-0.19 -0.03 -0.03
-0.06 -0.076
80-120 0-0.035 0-0.054 0-0.087 0-0.14 0-0.22 -0.036 -0.036
-0.071 -0.9

 

Packing: Plastic reel shaft, and bound, iron wire frame, the paper barrel etc
4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface 0

4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface 1

4140 / 42CrMo4 Cold Finished Bar Dia 2-100 Mm Smooth / Bright Surface 2

Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.

Contact Details
SHANGHAI UNITE STEEL

Contact Person: Eric

Tel: 13661534998

Send your inquiry directly to us (0 / 3000)