Alloy Steel Tubes
Catering to the demands of our clients, we are engaged in supplying of Alloy Steel Tubes. These are widely being used in Steel Industry owing to features like high ductility & tensile strength, corrosion resistance and durable finish standards. We offer our products as per the specifications and requirements of our clients at market leading prices.
One of the key advantages of alloy steel tube is its superior strength and durability. The addition of alloying elements such as chromium, molybdenum, nickel, or vanadium enhances the mechanical properties of the tube.
| OD: | 6-720MM |
| WT: | 0.5-120MM |
| Length: | 3-16M or according to the requirements of clients |
| Application: | Petroleum, Chemical Engineering, Electricity, Boiler |
| Standard: | ASTM A335/A335M, ASTM A213/213M, DIN17175-79, JIS3467-88,GB5310-95 |
| Material: | P5,T5,P11,P12,STFA22, P22, T91, T9,WB36 |
| Steel grade: | A106/53/179/214/192/210A/B/CST37.2/35.4/35.8/52/52.3/52.4/42/4510#,20#,45#P2,P12,P11,P22,P5,P9,P91T2,T11,T5,T9,T22,4140,12CrMo,15CrMo,12Cr2Mo,1Cr5Mo,2CrMo4,1Cr9Mo,10CrMo910,etc. |
| Trade terms : | FOB/CIF/CFR |
| Surface treatment: | Black painting, Varnish painting,3PE Hot galvanized or oth Er coating according to your requirements |
| Bare tube End of tubes: | Beveled,plain,thread,plastic caps Inspection Ultrasonic examination, eddy inspection,hydrosttic testing etc. Package Bundles,loosen or according to your requirements |
Chemical composition of Materials: | ||||||||
| Steel Grade | Chemical composition,% | |||||||
| C | Si | Mn | Cu< | Ni< | Cr< | Mo< | V< | |
| 15crmo | 0.12-0.18 | 0.17-0.37 | 0.4-0.7 | / | 0.300 | 0.8-1.1 | 0.4-0.55 | / |
| 35crmo | 0.32-0.4 | 0.17-0.37 | 0.4-0.7 | 0.300 | 0.300 | 0.8-1.0 | 0.15-0.25 | / |
| 42crmo4 | 0.37-0.44 | 0.17-0.37 | 0.5-0.8 | 0.300 | 0.300 | 0.9-1.2 | 0.15-0.25 | / |
| 40cr | 0.38-0.45 | 0.17-0.37 | 0.5-0.8 | 0.300 | 0.300 | 0.7-1.0 | 0.1 | / |
| 20cr | 0.18-0.24 | 0.17-0.37 | 0.5-0.8 | 0.300 | 0.300 | 0.8-1.1 | 0.15 | / |
| Mechanical Properties: | |||
| Steel Grade | Y.S.(MPA) | T.S.(MPA) | Elongation A5(%) |
| 15crmo | >235 | >440 | >21 |
| 35crmo | >835 | >985 | >12 |
| 42crmo4 | >930 | >1080 | >12 |
| 40cr | >785 | >810 | >9 |
| 20cr | >540 | >835 | >10 |
Our company, Liaocheng Xinglong Seamless Pipe, was established in 2004 and covers an area of 15,000 square meters with total assets amounting to 250 million Yuan. We possess an annual production capacity of 40,000 tons and have implemented a comprehensive quality control system. Additionally, we have established Shandong Liaocheng Yuanhetai Steel Products Co., Ltd., a dedicated foreign trade export company. Our products are exported to numerous countries across Asia, Europe, and South America. They find extensive applications in industries such as petroleum, chemicals, power generation, coal mining operations as well as machinery manufacturing including low and high-pressure boilers and hydraulic props. https://yht-steelpipe.en.alibaba.com/ |
FAQ
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What is your delivery time?
5-30 days, according to stock or new production.
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