ASTM A178 Gr.C Seamless Steel Pipe has high cold deformation plasticity, and is generally used for bending, rolling, flanging and hammer arch processing. It has good welding performance in arc welding and contact welding, and has small thickness during gas welding. Cracks are prone to occur on the parts. The machinability of the cold drawn or normalized state is better than that of the annealed state, and is generally used to manufacture products with little stress and high toughness requirements.Alloy Steel Seamless Tube products in a variety of sizes to meet the High temperature service requirements for applications the Power Plants, Petro Chmical Plants and Refineries industries. Alloy Steel Seamless Pipes and Tube Steel Pipe can be structural in nature or used in fluid and oil transmission.
Product Name | ASTM A178 Gr.C Seamless Steel Pipe |
Standard | ASTM |
Technology | Hot Rolled ,Cold Rolled |
Tolerance | Control with in the standard, OD:+/-1%, WT:+/-5% |
Chemical Composition | C :0.17~0.23 Si:0.17~0.37 Mn:0.35~0.65 S :≤0.035 P :≤0.035 Cr:≤0.25 Ni:≤0.25 Cu:≤0.25 |
Mechanical Property | σb (MPa):≥410(42) σs (MPa):≥245(25) δ5 (%):≥25 ψ (%):≥5 |
Application | Fluid Pipe, Boiler Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe |
Payment Terms | 1.FOB 30%T/T,70% Before shipment 2.CIF 30% Pre-payment , Balance must be paid before shipment 3.Irrevocable 100% L/C at sight |
Third Party Inspection | SGS ,BV, MTC |
Advantages | 1.Short delivery time 2.Quality assurance 3.Competitive price, 4.Free Sample |
Delivery Time | Within 21days after receipt of advance payment |
Tube blank→inspection→peeling→inspection→heating→piercing→pickling→grinding→lubrication and air drying→welding head→cold drawing→solution treatment→pickling→pickling passivation→inspection→cold rolling→oil removal→cutting head → air drying → inner polishing → outer polishing → inspection → identification → finished product packaging
Alloy Steel pipes have hollow sections and are widely used as pipelines for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, alloy steel tube is lighter in weight when the bending and torsional strength is the same. Alloy Steel Pipe is an economical section steel, which is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile transmission Axles, bicycle racks and steel scaffolding used in building construction, etc.
Q: Are you a manufacturer?
A: Yes , we are a seamless steel pipe manufacturer, We have own factory, which is located in Shandong,China. We have a leading power in producing and exporting hot rolled seamless steel pipe,cold rolled seamless steel pipe,cold drawn seamless steel pipe and Alloy Seamless Steel Pipe etc. We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.