Materials: Carbon and Alloy steel
Diameter: less than 2,500mm
Length:less than 20,000mm
1. Main products: Custom Open Die Forging, Main Shaft, Hollow shaft,Slender axles, Wind Power Shaft, Mandrel bar,Steel Bar, sleeves, Stabilizer, Flange Shaft, Roller Forging, Ring Forging, Gear Shaft, Gear Wheel and the other Customized precision turned parts.
2. Materials: Carbon steel, Alloy steel
3. Process: Forging/Casting - Normalizing & Tempering - Proof Machining- Quenching & Tempering - Finish Machining
We can offer you in various process conditions.
4. QA documents: chemical composition, mechanical properties, heat treatment, dimensions check and UT report
UT test: 100% ultrasonic test according to EN10228-3, SA388, Sep 1921 C/c etc.
Heat Treatment Report: provide original copy of heat treatment curve/time table.
5. Specifications of Forging:
| Shape | Diameter(m) | Length(m) |
| Shaft | ≤2.5 | ≤20 |
| Block | ≤4.0 | / |
| Ring | ≤4.9 | ≤3.5 |
| Cylinder | ≤1.5 | ≤8.0 |
6. Standards: GB, JIS, AISI, SAE, ASTM/ASME, EN, DIN, GOST
We-Baoding Xinlongtongda company is a professional manufacturer for sand casting, investment
Casting stainless steel, forging, die-casting accessory, micro casting accessory, metal casting accessory, plastic machine parts, CNC machining and other various mechanical accessories and relative equipments.
Manily products include investment casting stainless steel, sand casting iron/steel, die casting aluminum part, lost wax casting, forging auto parts, stamping machinery part.
Our products included shaft, gear, gear shaft, worm gear, welding shaft seat, hub, bracket, non-standard nut, lashing strap, webbing sling, hydraulic jack, hand tools and so on
We have the advanced equipments for foundry, 66 sets of metal cutting machineries, 35 sets CNC, and 2 sets of machining centers.
We gained quality certificate ISO9001, CE, SGS certificates, and have full sets of inspection instruments. With high quality and reasonable prices, all of our products sell well in the overseas market.
Please feel free to contact us for more details if you're interested.
