Kev paub

Puas yog ST52-3 alloy steel phaj? ST52-3 siab zog steel phaj yog tus cwj pwm los ntawm tensile lub zog thiab tawm los taw tes. Nws yog ib qho tsis tsh

EN 10028-5 P460M boiler steel phaj ​P460M boiler steel phaj yog lub zog muaj zog qis-alloy structural steel nrog cov khoom siv zoo heev thiab kev ua h

Boiler zoo kub dov P460NH cov khoom P460NH steel phaj belongs rau cov qib qis alloy siab zog. Nws yog European txheem siab nkoj tshwj xeeb steel phaj.

Q620D High Strength Low Alloy HSLA Steel

High Strength Steel Phaj Q620E Tus qauv siv ntawm Q620E qis alloy steel phaj yog GB / T tshwj xeeb kev mob. Lub "Q" nyob rau hauv qib Q620E sawv cev r

Q690D High Strength Low Alloy Phaj Q690D alloy steel phaj yog lub zog muaj zog welded qauv hlau uas tuaj yeem tiv taus cov khoom loj thiab kev ntxhov

High Strength Steel Phaj Q500E Q500E siab zog steel phaj yog cov qauv steel phaj nrog lub zog siab, zoo heev mechanical zog thiab vuam kev ua tau zoo.

Q460D siab -lub zog steel phaj kev ua tau zoo

Q500D siab zog alloy steel kev ua tau zoo Q500D qis alloy steel ntawv yog lub zog siab qis alloy steel phaj. Nws tau siv dav hauv ntau lub teb vim nws

Q460E siab tensile steel phaj kev ua tau zoo

JIS G3106 SM490YB structural steel phaj

Cov khoom siv tshuaj ntawm SM490YA siab zog phaj