forged steel Mandrel Bar for rolling seamless pipe
20000.0 USD
| Min. Order: | 5 Piece/Pieces |
|---|---|
| Trade Term: | FOB,CFR,CIF |
| Payment Terms: | L/C, D/A, T/T |
| Supply Ability: | 20000 tongs |
| Place of Origin: | Jiangsu |
Company Profile
| Location: | Wuxi, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Type: | Others |
| Processing Type: | Others |
| Brand Name: | AMK |
| forged steel: | Alloy steel |
| Production Capacity: | 20000 tongs |
| Packing: | wooden pallet |
| Delivery Date: | 30 days |
Product Description
Mandrel bars
When rolling seamless tubes, a pre-pierced steel billet is rolled over a mandrel bar by grooved rolls in a stretch reducing rolling process to produce a tube or a tube blank. The mandrel bar determines the shape of the inner tube surface.
By cooperating with Chinese domestic leading manufacturers, we provide mandrel bars made of general-purpose hot work steels and special steel grades. Tailored to the different tube rolling methods and designed to suit the individual stresses.
We supply mandrel bars with max. diameter 350mm and length 17500mm.
Our biggest advantages:
1. Competitive price with superior product quality
2. Cost effective
3. Considerate after-sales services