Hauj lwm lawm

Kev tsis

Kub Rolled Carbon Steel Bar Cr12

Cr12Hlau Round BarKhoom Description

Cr12 round bar yog cov khoom siv txias ua haujlwm txias. Nws muaj kev ua haujlwm txias-ua haujlwm zoo heev. Cr12 steel bar muaj qhov hnav tsis kam thiab kev kho cua sov tuaj yeem ncav cuag 60HRC.

Daim ntawv thov ntau yam ntawm Cr12 round steel
Cr12 steel puag ncig bar tuaj yeem siv los tsim kho qhov tuag uas yuav tsum tau hnav tsis kam, xuas nrig ntaus thiab concave tuag nrog cov duab nyuaj, thiab lwm yam.

Cr12 round stock steel yog siv los tsim cov duab kos uas yuav tsum tau hnav tsis kam, thiab qhov pom zoo hardness yog 62 ~ 64HCR.

Cr12 round bar Tshuag yog siv rau punches ntawm txias-resistant extrusion txhuas tuag, thiab qhov pom zoo hardness yog 60 ~ 62HCR.

Cr12 round hlau bar yog siv rau txias-resistant extrusion steel nrog cov ntsiab lus carbon ntawm 0.65% ~ 0.80%, thiab hardness yog 60 ~ 62HCR.

Cr12 round pas nrig tuaj yeem siv rau thermosetting yas pwm.

Kub Rolled Carbon Steel Bar Cr12Cov Khoom Paub meej

Cr12 Round Bar Tshuaj muaj pes tsawg leeg: (Wt%)

C	Si	Mn	S	P	Cr	Ni	Cu	Co
2.00~2.30	Tsawg dua lossis sib npaug rau 0.40	Tsawg dua lossis sib npaug rau 0.40	Tsawg dua lossis sib npaug rau 0.030	Tsawg dua lossis sib npaug rau 0.030	11.50~13.00	Tsawg dua lossis sib npaug rau 0.25	Tsawg dua lossis sib npaug rau 0.30	Tsawg dua los yog sib npaug rau 1.00

Cr12 Round Steel Bar Mechanical Properties:

Yield zog σs (MPa):	Tensile zog σb (MPa):	Elongation δ5 (%):	Txo thaj tsam ψ (%):	Hardness:
Ntau dua lossis sib npaug rau 850 (115)	Ntau dua lossis sib npaug rau 936 (130)	Ntau tshaj los yog sib npaug rau 10	Ntau dua lossis sib npaug li 40	Tsawg dua lossis sib npaug rau 269HB