9Cl 2 90} cr3 round hlau bar
9CR2 puag ncig Tshuag hlau rau lub gauge ntug hlau, feem ntau yog siv cov tshuab chromium, nws yog qhov ua tau zoo dua li cov roj ntsha, thiab siv tshuab hluav taws xob zoo dua, Decarburisation loj dua, haum rau kev coj ua tsis kam, kev siv cov hniav me, thiab lwm yam, tab sis kuj tuaj yeem siv ua tus mob khaub thuas sib tsoo thiab qaws txias.
Tuam Tshoj GB Txheem Qib Kawm Qib 90, Lub Tebchaws Yelemees Din Tus Qauv Qauv W}}}, Tebchaws Asmeskas BS Tus Qauv Qib BL3.
9Cr 2 90} crg3 round qws Qws Tshuaj Muaj Zog
| C | Si | Mn | S | P | Cr | Ni | CU |
|---|---|---|---|---|---|---|---|
| 0.80~0.95 | Tsawg dua los yog sib npaug rau 0.40 | Tsawg dua los yog sib npaug rau 0.40 | Tsawg dua los yog sib npaug rau 0.030 | Tsawg dua los yog sib npaug rau 0.030 | 1.30~1.70 | Tsawg dua los yog sib npaug rau 0.25 | Tsawg dua los yog sib npaug rau 0.30 |
9Cl 2 90} cr3 khoom hloov bar cov cuab yeej cuab tam
| Pov thawj lub zog Rp0.2(MPa) |
Lub zog tensile Rm(MPa) |
Kev Cuam Tshuam Lub Zog Kv (j) |
Elongation ntawm bacture A(%) |
Txo nyob rau hauv ntu hla ntu ntawm bacture Z(%) |
Raws li - kub -}} kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 488 (ntau dua lossis sib npaug) | 999 (ntau dua lossis sib npaug) | 44 | 32 | 34 | Kev daws thiab kev laus, anrealing, ausaging, q + t, thiab lwm yam | 444 |
9Cl 2 90} cr3 hloov Bar Tshuag hlau lub cev
| txoj kev tuag | Ceev KG / DM3 |
T Degree / F |
Cov cua sov tshwj xeeb J / Kgk |
Thermal conductivity W / MK |
Hluav taws xob tiv thaiv · cm |
Modulus ntawm elasticity KN / MM2 |
Tus nqi nthuav dav |
|---|---|---|---|---|---|---|---|
| 799 (ntau dua lossis sib npaug) | 362 (ntau dua lossis sib npaug) | 22 | 24 | 31 | Kev daws thiab kev laus, anrealing, ausaging, q + t, thiab lwm yam | 321 | |
| Temp. Degree / Degree F |
Creep Plain Txwv (10000h) (RP1,0) N / MM2 |
Lub zog ua kom muaj zog (10000h) (RP1,0) N / MM2 |
|||||
| 648 | 488 | 936 |
9Cl 2 90 cr3 steel qws bar cov khoom siv
Vim nws cov khoom zoo, 9Cr 2 90 crg steel pas nrig, pwm ua, lag luam lag luam thiab lwm thaj teb. Nws yog siv los ua cov cuab yeej, pwm, bearings, bearings, bearings thiab lub tshuab creet thiab haj}
Hloov Hlau Cov Khoom Siv Cov Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee pawg koom nrog hauv cov khoom lag luam hlau
Peb lav qhov zoo thiab ntau ntawm 9cr 2 90 b3 round hlau bar. Yog tias koj xav tau cov ntaub ntawv ntxiv, thov hu rau peb!
Cim npe nrov: 9Cl 2 90} cr3 round hlau bar, Tuam Tshoj 9} {round hlau bar manufacturers, lwm tus neeg, Hoobkas
