Jiaxing MT stainless steel co.,ltd.
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UNS R30188 Nickel Alloy Pipe / Tube Seamless Tube Wiht PED Certificate
| Material Grade |
UNS N06200, UNS N06035, UNS N06030, UNS N06030, UNS N06635, UNS N06230, UNS R30556 |
| Outer Diameter | 3.18mm-101.60mm |
| Wall Thickness | 0.50mm-20.00mm |
| Length | Normally fixed length 6m, can as per customer’s requirement |
| Standard | ASTM B622, ASTM B163; ASTM B167; ASTM B444; etc |
Chemical composition
| % | Co | Ni | Cr | W | Fe | C | Mn | Si | P | S | La | B |
| min | balance | 20.0 | 20.0 | 13.0 | 0.05 | 0.20 | 0.02 | |||||
| max | 24.0 | 24.0 | 16.0 | 3.0 | 0.15 | 1.25 | 0.50 | 0.020 | 0.015 | 0.12 | 0.015 |
Physical properties
| Density | 8.98 g/cm3 |
| Melting range | 1315-1410℃ |
1 . Our company has been dedicated to producing nickel alloy tube since 2003 , owning complete producing technology and abundant managing experience .
2 . We have advanced NDT equipments for the tests such as Eddy Current test , Ultrasonic test , Hydraulic test and so on .
3 . We have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements .
4 . The surface condition is one of our main advantages : in order to meet different requirements for surface condition , we have annealing and pickling surface , bright annealing surface , polished surface etc .
5 . In order to keep the inside surface of pipe clean and make it free from deburring , our company develops the unique and special technology --- Sponge Washing with high pressure .
6 . We have complete after-sale service to deal with the problems in time.
Features: UNS R30188 combines excellent high temperature strength with very good resistance to oxidizing environments up to 1095℃ for prolonged exposure, and excellent resistance to sulfate deposit hot corrosion. It also has excellent resistance to molten chloride salts, and good resistance to gaseous sulfidation.
Applications: Military and commercial gas turbine engine combustion cans, transition ducts and after-burner components.
Main market or alloy tube include Europe , Middle East , Southeast Asia , South America , etc . MTSCO has bright annealing alloy tube and pickling alloy tube . Compared these two kinds of tubes , bright annealed alloy tubes are more popular in the market . Because it has bright out and inner surface .