
Specification
item | value |
Standard | ASTM |
Place of Origin | China |
| Shandong |
Brand Name | Tongmao |
Type | Seamless |
Steel Grade | 300 Series |
Application | indoor/outdoor gas system |
Welding Line Type | Seamless |
Tolerance | ±1% |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
Grade | 300 Series |
Section Shape | Round |
| 30mm |
Alloy Or Not | Non-Alloy |
Steel Grade | 301, 304N, 316L, 316, 410L, 314, 304 |
Surface Finish | 2B |
Invoicing | by actual weight |
Delivery Time | 8-14 days |
Technique | Cold Drawing or hot rolled |
MOQ | 1 Ton |
Payment terms | 30%TT Advance + 70% Balance |
Finish | No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D |
Special request | Can be customized |
Surface Finish | No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D |


Packing & Delivery

Company Profile



FAQ
1.Q:Are you a factory or trading company?
A: We are manufacturers and also do export trade.
2.Q:Where is your factory located?
A: Shandong Tongmao Special Steel Co., Ltd is located in Liaocheng.
3.Q:Can I get some samples?
A:Yes,We are pleased to provide you with samples of our products.
4.Q:How about your quality?
A:We serious control the quality from raw material to finished pipes. quality.BV, ISO certificates and SGS test can be provided .
So please be assured that our goods is qualified.
5.Q: Price advantage ?
A: Our price is workable, and we are manufacturer then you can get a competitive price.
6.Q: After sales service.
A: Quality are promised. Our company good reputation dues to the quality and service.