Seamless carbon steel pipe (Seamless carbonsteel pipe) is made of ingot or solid billet by perforation into a burr pipe, and then made by hot rolling, cold rolling or cold dialing. Seamless carbonsteel pipe has an important position in the steel pipe industry in various countries.
| Product Name: | China factory MS hot rolled black carbon square hollow section steel pipe tube | |
| Size | Side (mm) | 15*15-400-600 |
| Wall Thickness (mm) | 1.0-16.0 | |
| Standard | ASTM A500,EN10219,JIS G3466,AS/NZS 1163,etc | |
| Section shape | Rectangular or Square | |
| Type | ERW Pipe | |
| Surface | Bared,oiled,galvanized,varnish painting, etc | |
| Length | 5.8M, 6M, 11.8M, 12M or customized length | |
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a factory and a foreign trade company.
Q: How long is your delivery time?
A: If the goods are in stock, generally 5-10 days. Or 15-20 days if the goods are not in stock, it is based on the quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we will provide free samples before mass production.
