35NiCrMoV12-5 Forged Alloy Steel 38ChN3MFA Equivalent
Type:Round bar
Delivery condition: Annealed black surface/Machined bright surface/Q+T
Products Description
35NiCrMoV12-5 alloy steel can operate under a specific temperature range of 40 to 420 ° C load. 38ChN3MFA steel belongs to a special type of weldability group called NAKS MO3, which is a difficult welding steel. For welding this type of steel, preheating is necessary, and stress must be relieved after welding.
35NiCrMoV12-5 Alloy Carbon Steel Applications
- Heavy-duty fastenings
- Studs
- Aircraft industry
- Energy industry
1.6959/35NiCrMoV12-5 Steel Properties
- Tensile strength, σb/≥MPa: 1100
- Yield strength, σ0.2/≥MPa: 850
- Elongation, δ (％)≥: 8.0
- Reduction of area, ф (％)≥: -
- Anneal hardness ≤(HBW): 241
Products parameters
| Ravne | DIN | GOST | EN |
| KATO1 | 35NiCrMoV12-5/1.6959 | 38ChN3MFA | 35NiCrMoV12-5 |
1.6959 Chemical Composition
| C | Si | Mn | Cr | Mo | Ni | P | S |
| 0.39 | 0.27 | 0.25 | 1.00 | 0.60 | 3.25 | Max 0.025 | Max 0.025 |
Heat treatment of 38ChN3MFA alloy steel
Hot Work and Heat Treatment Temperature of 38ChN3MFA Steel:
Hot Forming ° C -1100 to 900
Tempering ° C - 450 to 650
Nitriding ° C - 500 to 530
Soft Annealing ° C -750 to 850
Quenching ° C - Air Polymer or Oil
38ChN3MFA alloy steel Properties & Characteristics of 38ChN3MFA alloy steel:
- Almost non weldable
- Load resistance
Product Picture
Our factory
Steel Making
Ingot Production
Forged Bars
Machinary
Packing & Delivery
Packing & Delivery
-
The inner size of container is below:
-- 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)
Our Service
1. Competitive price and quality from our own factory .
2. Best service with 24 hour`s reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(1000tons/month).
5. Quick delivery and standard exporting package.
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