Fonksyon an nan tiyo asye alyaj se pi wo pase sa yo ki an òdinè tiyo asye san pwoblèm, paske tiyo sa a asye gen plis CR, rezistans tanperati ki wo li yo, rezistans tanperati ki ba, ak fonksyon rezistans korozyon se pa konparab ak lòt tiyo asye san pwoblèm, se konsa tiyo a alyaj se lajman ki itilize nan petwòl, endistri chimik, pouvwa elektrik, chodyè ak lòt okipasyon.
The main raw materials of alloy pipes are 16mn/40Mn2 alloy steel pipes, 45Mn2 alloy steel pipes, 27SiMn alloy steel pipes, 20Cr alloy steel pipes, 40Cr alloy steel pipes, 20CrMo alloy steel pipes, 35crMo alloy steel pipes, 38CrMoAl alloy steel pipes, 50CrV alloy steel pipes, 30CrMnSi alloy steel pipes, 335P11 alloy steel pipes, P91 alloy steel pipes, P92 alloy steel pipes, 15CrMoG alloy steel pipes, 12Cr1MoVG Alloy Steel Pipe, 1Cr5Mo Alloy Steel Pipe, Cr5Mo Alloy Steel Pipe, Cr9Mo Alloy Steel Pipe, 0Cr9Mo Alloy Steel Pipe, 15CrMo Alloy Steel Pipe, 35CrMo Alloy Steel Pipe, 12Cr1MoV Alloy Steel Pipe, 10CrMo910 Alloy Steel Pipe, A335P91 Alloy Steel Pipe, 1Cr2Mo Alloy Steel Pipe, 15MnV Alloy Steel Pipe, 37Mn5 Alloy Steel Pipe, 10Cr9Mo1VNb Alloy Steel Pipe, 15NiCuMoNb5 alloy steel pipe, 12cr2MowVTIB alyaj tiyo asye, WB36 alyaj tiyo asye, SA106B alyaj tiyo asye, ST45. 8- III, elatriye; Materyèl yo anvan tout koreksyon nan GB 5310-95 yo se: 20g tiyo alyaj asye, 20mg tiyo asye alyaj, 25mg tiyo asye alyaj, 15mog tiyo asye alyaj, 20mog tiyo asye alyaj yo souvan itilize matyè premyè.
Estanda pèfòmans komen pou tiyo alyaj:
- Alyaj tiyo gb/t 8162 ---- Chinwa estanda nasyonal
- GB/T 6479 ---- Chinwa Nasyonal Creole
- GB/T 9948 ---- Chinwa Nasyonal Creole
- GB 5310 - Creole Nasyonal Chinwa
- ASME SA210 - Ameriken estanda pou chodyèr ak veso presyon
- ASME SA213 - Ameriken estanda pou chodyèr ak veso presyon
- DIN17175 - estanda endistriyèl Repiblik Federal Almay la
- Lòt eleman: Nan pwosesis pou yo achte ak estoke asye pur materyèl bwit, monte yo ak mak ki te koze pa pwosesis la monte ak transpò yo tou relativman grav, ki se tou youn nan rezon ki pou korozyon.