Batch supply of Q235B spur gear, precision forged transmission gears with smooth operation and automation for agricultural machinery
Batch supply of Q235B spur gear, precision forged transmission gears with smooth operation and automation for agricultural machinery
- Company Profile: Jiangsu Chengyi Cast Metal Products Co., Ltd. Main Business: Multi-process forged components, such as die-casting/molds/precision forging (including 304/316 stainless steel, alloy steel, carbon steel, etc., applicable to the automotive and other industries), various plates, coils, and bars of stainless steel, galvanized steel, carbon steel, angle steel, etc.; alloy structural steel: such as gear steel, crankshaft steel, 20CrMnMo, Hastelloy corrosion-resistant alloys, high-temperature alloys, high-purity oxygen-free copper ingots, pure nickel products, high-performance nickel and nickel alloys, as well as the production and manufacturing of these materials.
product specifications
The material specifications of the spur gear (precision forged):
Carbon steel: 45#, Q235B, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special materials: Hastelloy (customized as needed)The core performance of spur gear (precision forged):Modulus 1-5mm (preferentially adopting the first series of GB/T1357-2008), pressure angle 20°, accuracy grade ISO 6-8 level, tooth surface hardness HRC 58-62, simple structure, smooth transmission, wear-resistant and impact-resistant, tensile strength ≥ 800MPa, service life ≥ 10,000 hours, compatible with parallel shaft transmissionThe applicable uses of spur gear (precision forged):
1. Automotive industry: Automotive gearboxes, engine accessories;
2. Mechanical industry: Machine tools, reducers, conveyors;
3. Heavy industry: Mining machinery, metallurgical equipment;
4. Others: Automation equipment, agricultural machinery, general machinery.
Gear products: SKU
| Product Name | Material (precise specification) |
| Rack and pinion (precision forged) | 1 Carbon steel: 45#, Q235B; 2. Alloy steel: 20CrMnMo, 40Cr, gear steel; 3. Stainless steel: 304, 316L; 4. Special material: Hastelloy (to be made on demand) |
| Helical gears (precision forged) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special material: Hastelloy (corrosion-resistant conditions) |
| Turbine gears (forged turbine) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, 35CrMo, gear steel; 3. Stainless steel: 304, 316L; 4. Special materials: Nickel alloys, superalloys (to be made on demand) |
| Helical gears (precision forging) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special materials: Hastelloy, high alloy (to be made on demand) |
| Planetary gears (precision forging) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special materials: superalloys, nickel alloys (to be made on demand) |
| Straight gears (precision forging) | 1. Carbon steel: 45#, Q235B, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special material: Hastelloy (to be made on demand) |
| Shaft gear (forged shaft gear) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, 35CrMo, gear steel; 3. Stainless steel: 304, 316L; 4. Special material: Superalloys (to be made on demand) |
| Bevel gears (precision forging) | 1. Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, 35CrMo, gear steel; 3. Stainless steel: 304, 316L; 4. Special materials: Hastelloy, high alloy (to be made on demand) |
laboratory detection:
Custom Process: 

Helical Gear
Turbine gear
Helical Gear
Planetary Gear
Spur gear
Shaft gear
Bevel gear 
