Lub taub hau ntoo tuaj yeem muab faib ua ob-thooj hom thiab forging plaub-hom.
Kab lus no yog los qhia rau koj txog qhov txheej txheem ntawm plaub daim.
Ua ntej tshaj plaws, qhia cov khoom siv hlau nyoos uas peb lub taub hau ntoo golf yuav siv.
1. Tsis tshua muaj kev ntom ntom thiab siab tshwj xeeb lub zog
2. Muaj zog tiv thaiv corrosion
3. Muaj zog tiv tshav kub kub
4. Lub zog tsis tshua muaj kub tsis kam
5. High tensile lub zog thiab tawm los lub zog
| Cov khoom naj npawb | Cov khoom xyaw | Nta |
| GR2 | Fe0.2, C0.08, N0.03, O0.25, H0.015 | Muaj zog thiab plasticity zooMainly siv los ua cov kav dej. |
| GR3 | Fe0.2, C0.08, N0.03, O0.35, H0.015 | Lub zog siab dua GR2, qis me ntsis plasticityMainly siv rau pob qij vuam txuas yeeb nkab. |
| GR4 | Fe0.2, C0.08, N0.03, O0.35, H0.015 | Qhov siab tshaj plaws ntawm cov hardness ntawm cov lag luam ntshiab titanium, siv los ua kom hauv qab thiab xaj |
| TC4 / GR5 | AL6 ， V4 ， Fe0.3, Si0.15, C0.1, N0.05, O0.2, H0.01 | Lub zog siab, siv rau lub ntsej muag |
| TI2041 | AL4 ， V20 ， Sn1 | Ua kom muaj qhov nyuaj los ntawm kev kho cua sov, ua tau zoo heev thiab elasticity zoo |
1. Martensitic stainless hlau (Sib Nqus!)
Stainless hlau uas nws cov yam ntxwv muaj peev xwm hloov kho los ntawm kev kho cua sov.
Qhov no yog chav kawm ntawm cov tawv tawv tawv tawv.
Lub hardness yog siab dua tom qab quenching, thiab txawv tempering kub muaj sib txawv ua ke ntawm lub zog thiab tawv.
Cov khoom siv tseem ceeb: SUS430, SUS431, SUS630 / S.S17-4, thiab lwm yam
2. Austenitic stainless hlau (Tsis yog-sib nqus!)
Nws muaj cov qauv ruaj khov nyob rau hauv ib txwm kub, thiab tsis tuaj yeem hloov kho tawv los ntawm kev kho cua sov. Nws muaj cov tawv nyhav thiab yas, tab sis qis zog, thiab tuaj yeem tsuas yog muaj zog los ntawm kev ua haujlwm txias.
Cov khoom siv tseem ceeb: SUS202, SUS303, SUS304, SUS316 thiab lwm yam
3. Maraging stainless hlau (Magnetic!)
Kev laus yog hais txog txheej txheem kev kho cua sov uas tswj nws cov duab, qhov loj me, kev ua tau zoo thiab kev hloov pauv nrog lub sijhawm tom qab quenching ntawm qhov kub lossis lossis tom qab qhov ntsuas kub ntawm kev ua haujlwm txias deformation thaum muab tso rau qhov kub siab lossis chav kub.
Cov khoom tseem ceeb: SUS450, SUS455, SUS460, thiab lwm yam
| Sib Nqis | Qhov ceev (G / hli2) | Hardness (HRC) | Cov nplais muaj zog (kgf / hli2) | Tawm muaj zog (kgf / hli2) | Kev Them Nyiaj (%) |
| coustom450 | 7.76 | 42.5 ± 2 | 137,8 | 132.2 | 14 |
| coustom455 | 7.76 | 48 ± 2 | 175,8 | 168,75 | 10 |
| coustom465 | 7.83 | 50 ± 2 | 184.3 | 170,2 | 13 |
| CH1 | 7.715 | 50 ± 2 | 184 | 174 | 13 |
| coustom465 + | 7.83 | 52 ± 2 | 210 | Xyoo 197.5 | 12 |
| AERMET100 | 7.89 | 52 ± 2 | 200,5 | 176 | 13 |
Thaj Chaw Khoom
Lub tshuab ua haujlwm txiav cov hlau lossis titanium daim hlau ua cov hlua ntev, thiab tom qab ntawd txiav no ntev sawb rau hauv qee daim hlau phaj ntawm haum loj.
Hnov weld chaw tag nrho cov ntaub ntawv xav tau, mam li muab txuas rau lawv, thiab a forged 4-thooj ntoo Rawv taub hau tiav lawm.
Lub sij hawm tshaj tawm: Kaum Hlis-27-2020