Cov ntawv txias txias (CR steel ntawv) yog qhov tseem ceeb kub dov hlau uas tau ua tiav ntxiv
Txias 'rolled' steel phaj feem ntau yog siv los piav txog ntau yam txheej txheem ua tiav - txawm li cas los xij, 'txias dov' tsuas yog siv rau cov nplooj ntawv uas tau txais kev sib tw ntawm cov menyuam.Tej yam xws li tuav lossis cov raj yog 'kos,' tsis dov.Lwm cov txheej txheem txias txias muaj xws li tig, sib tsoo thiab polishing-txhua qhov uas yog siv los hloov cov khoom kub uas twb muaj lawm rau hauv cov khoom ua kom zoo dua qub.
ST12 txias dov steel kauj feem ntau tuaj yeem txheeb xyuas los ntawm cov yam ntxwv hauv qab no
1.Cold rolled steel tau zoo dua, ntau qhov chaw tiav nrog kev ua siab ntev dua
2.Smooth nto uas feem ntau oily rau kov hauv CR steel ntawv
3.Bars muaj tseeb thiab square, thiab feem ntau muaj cov npoo thiab cov ces kaum zoo
4.Tubes muaj zoo concentric uniformity thiab straightness, ua los ntawm txias dov khoom.
5.Cold rolled steel coil nrog cov yam ntxwv zoo dua li cov kub dov hlau, nws tsis muaj qhov xav tsis thoob tias txias dov hlau feem ntau yog siv rau kev siv cov txheej txheem ntau dua lossis qhov tseem ceeb ntawm kev zoo nkauj.Tab sis, vim yog cov txheej txheem ntxiv rau cov khoom txias tiav, lawv tuaj ntawm tus nqi siab dua.
Nyob rau hauv cov nqe lus ntawm lawv lub cev yam ntxwv, txias ua hauj lwm steels yog feem ntau nyuaj thiab muaj zog dua li cov qauv kub dov steels.Qhov no yog vim tias txias dov steel tiav qhov tseem ceeb tsim cov khoom ua haujlwm-hardened.Nws tsim nyog sau cia tias cov kev kho mob ntxiv no tuaj yeem tsim kev ntxhov siab sab hauv hauv cov khoom siv.Nyob rau hauv lwm yam lus, thaum fabricating txias-ua hauj lwm steel-txawm txiav, sib tsoo los yog vuam nws-qhov no yuav tso tawm tensions thiab ua rau unpredictable warping.
| Cold Rolled Steel Marks thiab daim ntawv thov | |
| Cov cim | Daim ntawv thov |
| SPCCCR hlau | Ib txwm siv |
| SPCDCR hlau | Kev kos duab zoo |
| SPCE / SPCEN CR steel hlau | Daim duab sib sib zog nqus |
| dc01 ua(St 12) CR steel | Ib txwm siv |
| dc03 ua(St 13) CR steel | Kev kos duab zoo |
| dc04 ua(St 14, St15) CR steel | Daim duab sib sib zog nqus |
| dc05 ua(BSC2) CR steel hlau | Daim duab sib sib zog nqus |
| dc06 ua(St 16, St 14-t, BSC3) | Daim duab sib sib zog nqus |
| Cold Rolled Steel Chemical Chemical Chemical Chemical Chem | |||||
| Cov cim | Chemical Cheebtsam% | ||||
| C | Mn | P | S | Alt8 | |
| SPCC CR steel hlau | <=0.12 | <=0.50 | <= 0.035 | <=0.025 | > = 0.020 |
| SPCD CR steel hlau | <=0.10 | <= 0.45 | <=0.030 | <=0.025 | > = 0.020 |
| SPCE SPCEN CR steel hlau | <=0.08 | <= 0.40 | <=0.025 | <=0.020 | > = 0.020 |
| Cold Rolled Steel Chemical Chemical Chemical Chemical Chem | ||||||
| Cov cim | Chemical Cheebtsam% | |||||
| C | Mn | P | S | Alt | Ti | |
| DC01 (St 12) CR steel hlau | <=0.10 | <=0.50 | <= 0.035 | <=0.025 | > = 0.020 | _ |
| DC03 (St 13) CR steel | <=0.08 | <= 0.45 | <=0.030 | <=0.025 | > = 0.020 | _ |
| DC04 (St 14, St15) CR steel | <=0.08 | <= 0.40 | <=0.025 | <=0.020 | > = 0.020 | _ |
| DC05 (BSC2) CR steel hlau | <=0.008 | <=0.30 | <=0.020 | <=0.020 | > = 0.015 | <=0.20 |
| DC06 (St 16, St14-t, BSC3) CR steel | <=0.006 | <=0.30 | <=0.020 | <=0.020 | > = 0.015 | <=0.20 |
Cov khoom sivST12 txias dov steel ntawv, txias dov steel coils daim ntaub ntawv: kev tsim kho, machinery manufacturing, thawv manufacturing, shipbuilding, choj tsim.CR steel ntawv kuj tseem siv tau los tsim ntau lub thawv.
ST12 steel kuj siv rau lub tshuab hluav taws xob lub plhaub, lub tshuab hluav taws xob phaj, choj thiab tsheb zoo li qub steel phaj, tsis tshua muaj hlau hlau phaj, nkoj tsim phaj, boiler phaj, siab nkoj phaj, qauv phaj, tsheb laij teb qhov chaw, tsheb ncej steel phaj thiab vuam Cheebtsam.
Jiangsu Hangdong Hlau Co., Ltd. yog ib tug casting thiab ua technology enterprise uas tsim cov ntshiab tooj liab, tooj dag, bronze thiab tooj liab-nickel alloy tooj liab-aluminium phaj thiab coil, nrog rau cov khoom siv ntau lawm thiab tshuaj ntsuam xyuas.Nws muaj 5 aluminium ntau lawm kab thiab 4 tooj liab ntau lawm kab los tsim txhua yam ntawm cov qauv tooj liab phaj, tooj liab raj, tooj liab bar, tooj liab strip, tooj liab raj, txhuas phaj thiab coil, thiab tsis yog-tus qauv customization.Lub tuam txhab muab 10 lab tons ntawm tooj liab cov ntaub ntawv txhua xyoo puag ncig.Cov qauv khoom tseem ceeb yog: GB / T, GJB, ASTM, JIS thiab German tus qauv. Hu rau peb:info6@zt-steel.cn
Post lub sij hawm: Jan-03-2024
