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36NiCrMo16 Equivalent Alloy Steel Bars
Type:Round bar
Delivery condition: Annealed black surface/Turned bright surface/Q+T
Products Description
As ultra-high-strength low-alloy steel,36NiCrMo16 steel contains 1.8% Cr and 4% Ni elements as strengthening alloy elements as per EN10083 and EN10250 standard.
36NiCrMo16 steel has excellent hardenability due to its high nickel content and appropriate amount of chromium and molybdenum, and parts of general size can be hardened in air.In the quenched and tempered state, it has excellent strength, plasticity and toughness.
36NiCrMo16 steel is often used to make parts that require high strength, torsion and impact resistance, such as machine drive shafts, crankshafts, gears, worms, connecting rods, bolts, nuts, fasteners, etc.
36NiCrMo16 steel has a good set of properties that makes it a suitable material to create various products and parts.
It can be used in various applications:
- Aviation and aerospace industries
- Heavy-duty machine parts
- Large cross-sections
- Shafts
- Axles
- Levers
- Rocker arms
- Connecting rods
36NiCrMo16 Steel Mechanical Properties
- Tensile strength, Rm: 880 - 1180 MPa
- Yield point, Re: > 685 MPa
- Elongation, A: 14%
- Notch toughness, KCU: 35 - 40 J
- Hardness in softened state < 260 HB
Products parameters
| EU/EN | DIN | France/AFNOR | England/BS |
| 36NiCrMo16 | 1.6773 | 35CND16 | 835M30 |
36NiCrMo16 Chemical Composition
| C | Si | Mn | Cr | Mo | Ni | P | S |
| 0.32-0.39 | Max 0.4 | 0.5-0.8 | 1.6-2.0 | 0.25-0.45 | 3.6-4.1 | Max 0.025 | Max 0.025 |
36NiCrMo16 Alloy Steel Heat treatment
Soft Annealing: Heat to 650-680°C, cool slowly. This will produce a maximum Brinell hardness of 269.
Normalizing:Temperature: 850-880°C.
Hardening: Harden from a temperature of 835-865°C, 855-885°C followed by oil or quenching.
36NiCrMo16 STEEL FORGING
Initial Forging Temperature：1200-1220℃
Final Forging Temperature：850℃
Heating Rate:Strictly control the heating speed, which should be uniform and stable to prevent cracking caused by improper heating.
Holding Time:Ensure that the material is fully and evenly heated,and the holding time should not be too long or too short.
Forging Ratio：Above 4:1
Post-Forging Treatment:36NiCrMo16 steel is highly sensitive to white spots, and should be in the furnace for dehydrogenation treatment in time after forging.
Product Picture
Our factory
Steel Making
Ingot Production
Forged Bars
Machinary
Packing & Delivery
Packing & Delivery
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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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