Peb kuj tseem tshwj xeeb hauv kev txhim kho cov khoom tswj hwm thiab QC txoj hauv kev kom peb tuaj yeem khaws cov ntug zoo kawg nkaus hauv kev lag luam me me uas muaj kev sib tw rau cov ntaub ntawv txias.
Thickness yog 01-8mm
Dav yog 600-2 000mm
Qhov ntev ntawm steel phaj yog 1 200-6 000mm
| Chemical Composition (%) | |||||
|---|---|---|---|---|---|
| Qib | C | Mn | P | S | Alta |
| SPCC | Tsawg dua lossis sib npaug rau 0.12 | Tsawg dua lossis sib npaug rau 0.50 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.025 | Ntau dua lossis sib npaug rau 0.020 |
Siv cov khoom siv raw cov ntawv txias raws li cov khoom siv raw, tom qab pickling kom tshem tawm oxide nplai, txias nruam dov yog nqa tawm, thiab cov khoom tiav yog dov nyuaj. Qhov txias ua hauj lwm hardening tshwm sim los ntawm tas li txias deformation nce lub zog, hardness thiab toughness thiab yas Performance index ntawm dov hard coil. , yog li cov stamping kev ua tau zoo yuav deteriorate thiab tsuas yog siv tau rau qhov chaw nrog yooj yim deformation. Hard-dip coils tuaj yeem siv los ua raw khoom rau cov nroj tsuag kub-dip galvanizing, vim cov kab kub-dip galvanizing yog nruab nrog cov kab annealing. Qhov hnyav ntawm dov hard coil feem ntau yog 20-40 tons, thiab cov kub dov pickled coil yog dov tsis tu ncua ntawm chav tsev kub. Sab hauv txoj kab uas hla yog 610mm.
Cim npe nrov: raw khoom txias ntawv, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv
