Tus ductile kom nkig ntsuas kub los yog ua kom luv li dbtt tuaj yeem xaus los ntawm qhov kub uas yuav tsum ua kom lub zogSeamless yeeb nkab cuam tshuam ntawm -45 degreeDrastically kev hloov pauv. Ib qho kev sib hloov rau qhov ntsuas kub hloov mus rauCharpy cuam tshuam thiab nro kev xeem ntawm ob lub tshuab raj dejYuav tuaj yeem pom tau meej nyob rau hauv ntau txoj kev, rau piv txwv li - ib qho kev nqus tau lub zog lossis los ntawm kev txhim kho hauv lub pob txha. Thib ob, ib daim ntawv thov tseem ceeb ntawm kev coj ua qhov kev xeem no yog txhawm rau txiav txim siab cov qauv txheej txheem kev cai ntawm sib txawv ntawm cov khoom sib txawv. Cov txiaj ntsig lub zog ntawm cov kev tsim kho cov txheej txheem rau cov choj txuas hniav nyhav kom raug thaum aSeamless Tube Charpy V Impact kuaj cov kav dejyog siv los tsim lawv. Muaj ob peb yam tshwj xeeb uas tuaj yeem siv los tsim cov qauv rau covCharpy V-notch Impact Test pipesCov. Qee qhov kev qhia tshwj xeeb yog raws li hauv qab no - ASTM A370, ISO 148 lossis MPI qauv 40.
Khoom Specifications ntawm Seamless Tube Charpy V Impact tested kav
| Cov yeeb nkab loj: | 6 nti, teem sijhawm 40 yeeb nkab (168.3mm sab nraud txoj kab uas hla x 7.11mm phab ntsa thickness) |
| Txheem ntsuas kub (rau Qib 6) |
-45 degree |
| Charpy V-Ntis Dav Dav: | 5mm (max. loj uas yuav tsum tau) |
Seamless yeeb nkab cuam tshuam ntawm -45} degree tus cwj pwm
| Qhov sib txawv kub sib txawv | {{0 {}} degree - 4 degree = 7 degree |
| Qhov ntsuas kub tiag tiag | = -45 - 7 degree = -52 degree |
Cim npe nrov: check astm a333 gr.6 seamless yeeb nkab cuam tshuam ntawm -27 / -45 degree, Tuam Tshoj kos astm a333 gr.6 seamless yeeb nkab cuam tshuam ntawm -27 / -45 degree manufacturers, lwm tus neeg, Hoobkas
