blackening los yog dub txheej metallurgy qhov chaw hauv tshuab
Hmoov metallurgy yog txheej txheem rau kev tsim cov hlau lossis siv cov hmoov hlau (lossis sib xyaw ntawm cov hmoov hlau thiab cov hlau tsis muaj hlau) ua cov ntaub ntawv raw, tsim thiab sintering, thiab tsim cov khoom siv hlau, cov ntaub ntawv sib xyaw thiab ntau hom khoom.
| Khoom npe | blackening los yog dub txheej metallurgy qhov chaw hauv tshuab |
| Cov khoom siv | Fe, Cu, FeCu alloy, stainliee steel, graphite |
| Qauv | Tes Tsho, Flanged, Spherical, Miniature, Trust Washer, Qws |
| Qhov Coob | 1) sab hauv 3-70 hli, tuaj yeem ua raws li koj qhov kev thov |
Specification:
Txheem kam rau ua ntawm sab hauv G7
Txheem kam rau sab ntawm lub cheeb sab nrauv S7
Pom zoo tias kev ua siab ntev f7 / g6
Pom zoo kom zam lub tsev H7
Lub cev raug:
Kev thauj khoom tshwj xeeb muaj peev xwm zoo li qub: 10 N / mm²
Kev thauj khoom tshwj xeeb muaj peev xwm hloov tau ruaj khov: 5 N / mm²
Zawv zawg ceev: 6.0 [m / s]
Tus nqi txhuam: 0,05 txog 0,20 [µ]
Lub khaub thuas kub: -40 txog +200 [° C]
Max. Pv - tus nqi: 1.6 [N / mm² xm / s]
Bronze Bushing Hardness: HB 30-145
Nto Roughness: 0.8-1.6
Tawm Tawm Ntev: 15,000 PSI
Elongation: 1%
"K" Lub zog ua ntu zus (PSI): 26,500
Cov Roj Roj: 18-22% (V)
Qhov ceev: 6.4-7.3 g / cm³
Nta:
1. Zoo meej thiab ci iab zoo nkauj, zoo nkauj thiab muaj kuab heev
2. Cov khoom yog ruaj thiab yuav tsis muaj hnub nyoog lossis xeb
3. Muaj cov nyhuv kho tau zoo
