1. Kev taw qhia txog cov ntawv txias txias
Nws yog ib yam khoom tau los ntawm kev ua cov ntawv kub dov hlau nyob rau hauv lub siab txias. Vim tias nws tau dhau los ntawm ntau qhov kev sib tw txias txias, nws cov txheej txheem kev ua tau zoo yog zoo dua li cov ntawv kub-dov hlau. Tom qab quenching thiab tempering, nws tuaj yeem tau txais lub cev zoo heev.
spce ua
1. Kev faib tawm ntawm kev siv tseem ceeb ntawm cov ntawv txias-kuav los tiag
Raws li cov kev cai sib txawv ntawm kev tsim khoom lag luam, cov ntawv txias txias feem ntau muab faib ua:
Feem ntau, cov ntawv txias txias, stamping tuag qib txias dov daim hlau, kos duab sib sib zog nqus, kos duab sib sib zog nqus thiab dhau kev khawb cov txheej txheem txias dov yog siv.
Feem ntau muab raws li waterproof membrane thiab ntsiav tshuaj, lub thickness yog qhia nyob rau hauv mm.
Tag nrho qhov dav yog feem ntau: 100mm thiab 1250mm, thiab qhov ntev yog feem ntau 2000mm thiab 2500mm.
2. Cov qauv dav dav ntawm cov ntawv txias txias
Cov qauv yog:
Q195, Q215, Q235, 08AL, SPCC, SPCD, SPCE, SPCEN, ST12, ST13, ST14, ST15, ST16, DC01, DC03, DC04, DC05, DC06, thiab lwm yam.
Qauv: ST12
Qhia tias nws yog cov qauv hlau dav dav, uas yog cov khoom siv tib yam li Q195, SPCC, thiab DC01 qauv;
TSW 13/14:
Qhia tau hais tias nws yog ib tug stamping tuag qib steel qauv, uas yog ib qho yooj yim raws li 08AL, SPCD, thiab DC03/04 qauv ntaub ntawv;
Qauv: ST15/16
Qhia tau hais tias nws yog ib tug stamping tuag qib steel qauv, uas yog ib qho yooj yim raws li 08AL, SPCE, SPCEN, thiab DC05/06 qauv cov ntaub ntawv.
3. Yuav ua li cas qhia txog cov qauv specifications ntawm cov ntawv txias-dov
Piv txwv li, ST12 ua los ntawm Shougang, 1 * 1250 * 2500 / C, yog qhia raws li: Qauv ST12 yog ib tug dav dav hlau dov steel phaj, thickness yog 1250 hli, dav yog 1250 hli, thiab qhov ntev yog 2500 hli los yog C waterproof membrane.
Cov tsos yog galvanized hlau thiab lub cev muaj zog yog qhov nruab nrab. Cov qauv hlau yooj yim tsuas yog siv tau rau cov ntawv hlau dabtsi yog khoov thiab tsis tuaj yeem siv rau stamping tuag. Nws yog siv nyob rau hauv lub qhov ncauj ntawm cov khoom siv kho tshuab, xws li cov tub yees casings, tsheb roj tank, thiab lwm yam.
