Cold-rolled thin-walled stainless steel cold-deformed pipe
To paraphrase a forgotten aphorism: all pipes are good, but some are better than others.
Advantages
Stainless thin-walled pipes are strong, durable, resistant to chemicals and still have an aesthetic look. Stainless steel 10X17H13M2T except high resistance to corrosion is remarkable for other advantages. It is non-magnetic and biologically inert. Nickel gives the alloy ductility without loss of strength, and titanium further increases strength. Molybdenum increases resistance to corrosion and wear at high temperatures, as well as acid resistance. Pipe 10×17n13m2t is easily welded by any methods: manually, by automatic electric arc and gas-electric welding. Welding is carried out without heating and subsequent heat treatment, gives a reliable strong seam.
Disadvantages
The price is almost the only disadvantage. However, the remarkable consumer properties of these pipes, durability, the ability to recycle scrap for remelting and subsequent use, makes stainless steel pipes highly profitable.
Production
The most popular stainless steel grade 10Х17Н13М2Т. The foreign analogue is AISI 316Ti (corresponds to 08Х17Н13М2Т). All round steel pipes are subdivided in accordance with ratio of outside diameter to thickness of wall into thin- and thick-walled.
| Name | OD/thickness ratio |
|---|---|
| Thin-walled stainless steel pipe | 0,025 - 0,05 |
| Stainless steel particularly thin-walled pipe | less than 0.025. |
A ratio of 0.025 means wall thickness = 1/40 of the diameter
A ratio of 0.05 means that the wall thickness = 1/20 of the diameter.
Use
Thin-walled stainless steel pipe is designed for long-term service in highly aggressive environments: chemical and petrochemical industry, shipbuilding. The recommended working t ° up to +300 ° C. Thin-walled and extra thin-walled pipes are used when the construction should be lightweight and durable. They are popular in the manufacture of furniture fittings. In this case a perfectly smooth surface without any roughness is important. Such pipes are indispensable in pharmacology and in medicine.
As defined by
| GOST | Pipe | Length | Steel | Weight 1 meter (kg) |
|---|---|---|---|---|
| 3262-75 | DN 15×2,5 | 6,05 м | 08kp;1-3ps | 1,30 |
| 3262-75 | DN 15×2.8 | 6.05+undl | 1.2pc | 1,38 |
| 3262-75 | DN 20×2.5 | 6,05+undl | 1-3pps | 1,68 |
| 3262-75 | DN 20×2.8 | 6.05+undl | 08kp;1-3ps | 1,85 |
| 3262-75 | DN 25×2.5 1,2,3PS | 6,05 м | 1-3ps | 2,27 |
| 3262-75 | DN 25×3.2 | 6,05 м | 08kp;1-3ps | 2,70 |
| 3262-75 | DN 32×2.8 | 6,05 м | 08kp;1-3ps | 2,95 |
| 3262-75 | DN 32×3.2 | 6,05 м | 08kp;1-3ps | 3,30 |
| DSTU-3262-75 | DN 32×3,2 | 6,05 м | 1-3ps | 3,30 |
| 3262-75 | DN 40x3 | 6,05 м | 08kp;1-3ps | 3,67 |
| 3262-75 | DN 40×3.5 | 6,05 м | 08kp | 4,29 |
| 3262-75 | DN 50x3 | 6,05 м | 08kp;1-3ps | 4,67 |
| 3262-75 | DN 50×3,5 | 6,05 м | 08kp;1-3ps | 5,20 |
Supply
We supply certified thin-walled stainless steel pipes. Technical documentation includes data on chemical composition, limiting percentage of impurities; mechanical properties of products. With us you can buy in bulk any semi-finished products for large-scale productions. We also offer optimum conditions for retail buyers. The high level of service and responsiveness of service is the face of our company.
Buy at the best price
Evek GmbH offers its customers an unlimited choice of stainless steel products of the highest quality at a competitive price. If you have difficulty in making a choice, our experienced managers are always available and ready to provide advice. If you make an order you receive certified products that meet international quality standards in the shortest possible time. If you value your time, contact our nearest office today, or order online.