aisi 4140 carbon alloy steel round bars
Quick Details
| Steel Grade: steel | Standard: AISI, ASTM, BS, DIN, GB, JIS | Dimensions: AISI 4140/42CrMo4/DIN1.7225 |
| Place of Origin: Sichuan China (Mainland) | Brand Name: BO YUNTE | Model Number: AISI 4140/42CrMo4/DIN1.7225 |
| Technique: Hot Rolled | Application: Structural steel Bar | Alloy Or Not: Is Alloy |
| Special Use: Mold steel | Type: Alloy Steel Bar | Dimensions: diameter: 14-350 mm, length: 2000-5... |
Packaging & Delivery
| Packaging Detail: | 1*20'GP BETWEEN 21-26TONS |
| Delivery Detail | within 15 days |
Specifications
1,Alloy Steel Round Bar AISI 4140
2,Delivery condition: hot-rolled, black surface.
3,Provide nice quality and economic price
2,Delivery condition: hot-rolled, black surface.
3,Provide nice quality and economic price
Alloy Steel Round Bar--AISI 4140/ 42CrMo4 /DIN1.7225:
1) Delivery condition: Hot-rolled,black surface
2) Chemical composition:C:0.38~0.45 Si:≤0.40 Mn:0.60~0.90 S:≤0.035 P:≤0.035 Cr:0.90~1.20 Ni:≤0.030 Cu:≤0.030 Mo:0.15~0.30
3.Process: EAF + LF + VD + Forged + Heat Treatment (optional)
4.Delivery condition: Hot-rolled,black surface
5.Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
6.Test: ultrasonic test according to SEP 1921-84 3C/c
7.Material details will be as per agreed technical specifications
8.Certificate of Quality: issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness), Forged ratio, UT test result, Grain size, Heat Treatment methods and the sample of is shown on the Certificate of Quality.
9.Marking: Heat No. will be cold stamped and steel grade, diameter (mm), length (mm), and the manufacturer LOGO and weight (kg) is painted.
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