China ASTM 10 Inch Steel Tubing 35mn2 45mn2 Q390c Carbon Square Tube, Find details about China Oil Gas Steel Tube, Oil Gas Steel Pipe from ASTM 10 Inch Steel Tubing 35mn2 45mn2 Q390c Carbon Square Tube
Carbon steel pipe is made from solid tube ingot or the perforation capillary, then through hot rolling and cold rolling or cold dial.
Carbon steel pipe has an important position in the steel industry in our country.
According to incomplete statistics, about more than 240 existing carbon steel pipe production enterprises in China, about 250 sets of carbon steel pipe unit, an annual output of ten thousand tons of capacity about 450.
From the diameter < phi 76, accounts for 35 % F ,< phi 159-650, accounting for 25 % look from breed, general use pipe 1.9 million tons, accounting for 54 %, oil steel pipe 760000 tons, accounting for 5.7%,150000 tons of hydraulic prop, precision tube, 4.3% rust tube bearing pipe, cars, a total of 50000 tons, accounting for 1.4 %.
Product | carbon square steel pipe | ||
Standard | ASTM,BS,GB,JIS,etc | ||
Grade | 10# Q235 Q345B 20Mn2 and etc. | ||
Usage | boiler use,water transport, building, machinery, traffic, aviation, oil development etc. | ||
packing | Packing in bundles, special packing can be offered by customers' requirement or contact, such as wooden packing outside the pipes and so on. | ||
payment term | T/T or L/C at sight. | ||
Min order | Min order |
1.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
2.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
3.Q: How is your Payment Term?
A:We prefer TT
4.Q: Can you provide sample?
A: Yes, for regular size of samples, it's for free but buyer need to pay freight cost.
5.Q.Surface coating
A:Antirusted painting, varnish painting, galvanized, 3LPE, 3PP,Zinc oxide yellow primer,Zinc phosphate primer and as per customers' request.
6.Q:Why choose our company ?
A:(1)We are specialized in this industry for more than 20 years
(2) We are the gold supplier on Alibaba com
7.Q: What's the MOQ ?
A: 25Tons is ok
8.Q: What's your delivery time ?
A:Regular lead time is 15 to 30 days after receiving deposit