A106 GR.B Umuyoboro udafite ibyuma
Urwego rwo gusaba
Uyu muyoboro mwiza ukoreshwa mu gutwara peteroli, gaze gasanzwe, gaze, amazi, nibikoresho bimwe bikomeye
Icyiciro rusange
Urwego rwicyuma cyiza cya karubone cyiza: 20g 、 20mng 、 25mng
Urwego rwibyuma byubaka ibyuma 15mog 、 20mog 、 12crmog 、 15crmog 、 12cr2mog 、 12crmovg 、 12cr3movsitib, nibindi
Urwego rwicyuma cyihanganira ubushyuhe1cr18ni9 1cr18ni11nb
Ibigize imiti
Icyiciro | Ibigize imiti% | ||||||||||||||
| C | Si | Mn | Cr | Mo | V | Ti | B | Ni | Cu | Nb | N | W | P | S |
20 # | 0.17- | 0.17- | 0.35- | ≤ | - | - | - | - | ≤ | ≤ | - | - | - | ≤ | ≤ |
Umutungo wa mashini
Icyiciro | Umutungo wa mashini | ||||
| Umujinya | Tanga umusaruro | Kwagura | Tekereza (J) | Ukuboko |
20 # | 410- | ≥ | ≥20% | - | - |
Ibisabwa
Usibye kwemeza imiterere yimiti nubukanishi, ibizamini bya hydrostatike bikorwa umwe umwe, kandi hakorwa ibizamini byo gutwika no gusibanganya. . Mubyongeyeho, haribisabwa bimwe na microstructure, ingano yingano, hamwe na decarburisation yumuringoti urangiye.
Ibyiza
1. Igihe cyo gutanga: Ibarura rinini ryemeza neza ko igihe ntarengwa cyo gutanga, cyane cyane iminsi 5-7.
2. Gucunga ibiciro: Ibikoresho biriho hamwe nuburambe bunini bwo gucunga ibiciro reka dushobore gutanga ibikoresho bifatika bikenewe kubyo abakiriya bakeneye
3. Ibikoresho byo hejuru byurusyo: Irashobora gutanga ibyemezo byuzuye hamwe nimpamyabumenyi yujuje ibyangombwa kugirango bigaragaze ubuziranenge ninkunga yo gutanga isoko.
4
5.Nyuma ya serivisi: ibicuruzwa byose bikurikiranwa, kubazwa abakiriya kubisoko