KHOOM PLIG
| Kev kho saum npoo | Dub / Peeling / Polishing / Machined |
| Cov txheej txheem | Txias / Kub dov, Txias-Drawn lossis Kub Forged |
| Kev kho cua sov | Annealed; Quenched; Tempered |
| Cov duab | Round bar / phaj |
| Kev Xa Khoom | Kub Rolled lossis Forged / Peeled lossis Dub Nto / Annealed lossis QT |
| Kuaj | SGS / UT100 feem pua / Cov Khoom Ntsuas |
| Daim ntawv pov thawj | ISO / Mill Certificate |
1. Tshuaj muaj pes tsawg leeg
| C | Si | Mn | P | S | Cr | Mo |
| 0.35-0.45 | 0.20-0.85 | 1.40-1.60 | Tsawg dua lossis sib npaug rau 0.030 | Tsawg dua lossis sib npaug rau 0.030 | 1.80-2.00 | 0.15-0.25 |
2. Sib npaug Steel Qib
| GB | ASTM | DIN | JIS |
| 3 Cr2Mn | P20 plus S | 1.2312 | - |
3. Hardness
Preharden 28-32/34HRC
4. Cov yam ntxwv
P20 plus S yog lub siab tensile alloy cov cuab yeej steel qib nkag rau hauv cov tawv tawv thiab tempered. Nrog nws cov ntsiab lus sulfur siab dua nws muab kev ua haujlwm zoo dua li P20 yas pwm cov cuab yeej steel qib.
5. Cov ntawv thov
Cov cuab yeej steel P20 ntxiv rau S yog qhov tsim nyog rau kev tsim cov pwm uas yuav tsum tau ua kom zoo dua qub. Cov ntawv thov muaj xws li bolsters thiab txhaj tshuaj pwm, tuag tuav thiab zinc tuag casting tuag. P20S yog ntau yam yas pwm cov cuab yeej hlau nrog cov yam ntxwv siab tensile haum rau ntau lwm yam kev siv xws li shafts thiab hnav strips
Khoom piav qhia
Yam khoom
Ntim & them nyiaj
FAQ
Cim npe nrov: zoo 1.2312 aisi p20 pwm steel p20 ntxiv s khoom, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas