ASTM A213 A335 A519 Alloy Steel Seamless Yeeb Nkab
ASTM A213 alloy steel yeeb nkab, tseem hu ua boiler yeeb nkab, yog ib hom tshwj xeeb ntawm cov yeeb nkab steel tshwj xeeb uas siv rau cov kav dej kub thiab kub siab. Cov yeeb nkab steel no yog ua los ntawm cov hlau los yog hlau alloy, yog li nws muaj kev tiv thaiv zoo rau kev kub siab, corrosion thiab siab.
A335 alloy seamless steel yeeb nkabyog dav siv nyob rau hauv ntau yam teb, tshwj xeeb tshaj yog nyob rau hauv cov roj av, tshuaj thiab fais fab kev lag luam. Lub zog tensile thiab yield zog ntawm cov yeeb nkab steel no siab heev, ua rau nws ruaj khov nyob rau hauv ntau qhov chaw ua haujlwm huab cua. Lub peev xwm tensile thiab yield peev ntawm A335 steel yeeb nkab yog raws li nram no
Lub zog tensile ntawm P1, P2, P12, P23, P91, P92, P911 thiab P122 yog 380MPa.
A519 alloy steel yeeb nkab yog ib qho American standard seamless steel yeeb nkab uas yog dav siv nyob rau hauv machinery manufacturing, chemical khoom, painting, bevel ua, laser drilling thiab lwm yam teb. Cov yeeb nkab steel no muaj ntau yam khoom siv, suav nrog 1010, 1020, 1026, 4130 thiab 4140.
| Executive Standard | Qhov Loj (mm) | Hlau Code / Steel Qib |
| ASTM A 213 | Ø10.3~426x WT1.0~36 | T5, T9, T11, T12, T22, T91 |
| ASTM A335 Cov Lus Qhia Tshwj Xeeb | Ø 1/4 "~ 42" x WT2 ~ 120mm | P5, P9, P11, P12, P22, P91, P92 |
| ASTM A519 Cov Lus Qhia Tshwj Xeeb | Ø 16 "~ 42" x WT10 ~ 100mm | 4130, 4130X, 4140 |
Alloy tuab phab ntsa seamless yeeb nkab
Kev qhia tshwj xeeb: ASTM A213, ASTM A519, ASTM A335
Qhov Loj: 1/2 "NB txog 36" NB
Phab ntsa Thickness:2.0mm-14 mm
Teem caij: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Txhua Lub Sijhawm
Hom: Seamless / Welded
Ntev: max 16000mm
Sab nraud Dimensions: 19.05mm -114.3mm
A333GR.6 kev kho cua sov
Kev kho cua sov tuaj yeem txhim kho cov qauv tsim thiab cov qoob loo loj ntawm A333GR.6 cryogenic raj. Thawj lub xeev ntawm A333Gr6 qis-kub raj yog ferrite + pearlite nrog ntxhib qauv. Cov qauv tsis sib xws thiab muaj kev cuam tshuam tsis zoo nyob rau hauv qhov kub thiab txias. Lub tempered sorbite qauv nrog martensitic morphology yam ntxwv muaj ntau yam zoo li grain loj thiab lub koom haum qauv, zoo pa txhua yam khoom, thiab ho txhim kho qhov kub-kub tej yam toughness. Feem ntau, kev kho cua sov ntawm A333GR.6 hauv nws lub xeev xa khoom yog kom sov nws mus rau qhov kub tsis muaj tsawg dua 1500F degree (815 degree), tom qab ntawd quench nws hauv cov kua, thiab ua kom sov dua rau qhov tsim nyog tempering los tswj nws. microstructure los txhim kho qhov kub thiab txias toughness.
Cim npe nrov: astm a213 a335 a519 alloy steel seamless yeeb nkab, Tuam Tshoj astm a213 a335 a519 alloy steel seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug