Steel Forging Blanks in 35#, 45#, 42CrMo, 18CrNiMo7-6for Use in Mechanical and Structural Components. Our steel forging blanks are high-quality, pre-shaped metal pieces made through the forging process. This enhances their strength, toughness, and fatigue resistance by refining the material's grain structure. Available in grades like 35#, 45#, 42CrMo, and 18CrNiMo7-6, these blanks are ideal for demanding mechanical and structural components, serving as the foundation for finished parts.
Key Features
- Superior Mechanical Properties: Forging improves strength, toughness, and fatigue resistance.
- Versatile Steel Grades:
- 35# & 45#: General strength, good wear resistance (e.g., shafts, gears).
- 42CrMo: Excellent strength, toughness, and wear, good for heat treatment (e.g., axles, connecting rods).
- 18CrNiMo7-6: High core strength, surface hardness, and shock resistance after case hardening (e.g., heavy-duty gears).
- Refined Grain Structure: Eliminates defects and enhances overall material integrity.
- Customizable: Available in various sizes, often near-net shape to reduce waste.
- Consistent Quality: Rigorous checks ensure uniform material properties.
Application Areas
These blanks are crucial for robust components in:
- Automotive: Crankshafts, gears, axles.
- Heavy Machinery: Gears, shafts, pins, hydraulic components.
- Power Generation: Turbine shafts, couplings.
- Oil & Gas: Valve components, drill collars.
- General Engineering: High-stress bolts, custom machine parts
| Pruduct Name |
Steel Forging Blanks in 35#, 45#, 42CrMo, 18CrNiMo7-6for Use in Mechanical and Structural Components |
| Material |
4140,4130,18CrNiMo7-6,4340,4330,1.7225,35#
45#
20CrMnTi
20CrNi2Mo
20CrMnMo
18CrNiMo7-6
42CrMo
20CrNo
35CrMo |
| Equipment |
5 TON, 8 TON, 12 TON Hydralic hammer |
| Apply for |
Transmission main shaft is used for driving force |
| Manufacturing Process |
Forging+heat treatment+rough machining |
| Forging ratio |
≥3 Delivers improved fiber orientation along the rotational axis, minimizing internal defects and optimizing rotational balance under dynamic stress |
| Delivery terms |
Rough machining(N+T); finish machining(Q+T) |
| Test equipment |
Spectrograph, UT device, tensile and impact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on. |
| Service |
Our service stands out through complete, end-to-end solutions, managing everything from forging and heat treatment to finish machining, logistics, and delivery. We prioritize customer requirements above all, ensuring superior product quality every step of the way. |
These are the main inspection equipments:
| Our Lab inspection equipment |
| 1 |
Spectral component analyzer |
| 2 |
Impact strength testing machine |
| 3 |
Impact test cryogenic tank |
| 4 |
Ultrasonic flaw detector |
| 5 |
Brinell hardness tester |
| 6 |
Rockwell hardness tester |
| 7 |
Digital hydraulic universal testing machine |
| 8 |
H.Metallurgical microscope |
| 9 |
Program-controlled box furnace |
The steel forgings production flow:
raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.
Frequently Asked Questions (FAQs)
1. What is your forging weight range?
We produce forged parts ranging from 100 kg to 7000 kg.
2. Do you provide heat treatment and machining?
Yes, we offer full in-house heat treatment, rough, and finish machining services.
3. Which industries do you supply to?
We serve wind energy, heavy equipment, port machinery, transmission systems, and more.
4. What is your production lead time?
With stock: Around 30 days
Without stock: 40–45 days
5. Where is your factory located?
In Changzhou City, near Shanghai, with shipping via Shanghai Port.
Request a Quote
Please send your technical drawings and requirements to us. Our engineers will review and provide you with a professional quotation and solution shortly.
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