ASTM DC01 SPCC Cold Rolled Steel Chev
ASTM JIS DC01 SPCC SPCD St12 DP1180 Kub Rolled Steel Chev
Zhengde Txias -rolled coil (annealed): ASTM JIS DC01 SPCC SPCD St12 DP1180 txias dov steel kauj yog tsim los ntawm hood annealing chilled steel kauj ua ntej dov. Tom qab annealing, kev ua hauj lwm hardening thiab kev ntxhov siab sab hauv raug tshem tawm (tso heev), txhais tau hais tias lub zog tawm los yog txo mus rau ze li ntawm tib theem ua ntej txias dov.
Txias-rolled coil yog tsim los ntawm kub-rolled kauj los ntawm dov ntawm chav tsev kub hauv qab qhov kub ntawm recrystallization. Nws suav nrog ob lub phaj thiab coil. Hlau xa hauv cov ntawv yog hu ua steel phaj, tseem hu ua lub thawv phaj lossis phaj tiaj tiaj; steel xa nyob rau hauv ntev coils yog hu ua steel sawb, los yog coil.
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Technical Standards rau txias dov steel kauj |
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qib |
Zhengde kev lag luam tus qauv |
Piv rau cov qauv txawv teb chaws |
ua piv txwv |
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Txuj |
Qib |
Txuj |
Qib |
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kev siv |
Q/BQB403 Q/BQB402 |
St 12 SPCC |
DIN1623JISG3141 |
St 12 SPCC |
Rau kev tsim cov txheej txheem xws li cov tub yees thiab lwm yam khoom siv hauv tsev, cov thoob roj, thiab cov rooj tog steel. |
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stamping qib |
Q/BQB403 Q/BQB402 |
13 SPCD |
DIN1623JISG3141 |
13 SPCD |
Hlau rau stamping thiab tsim cov txheej txheem xws li tsheb, khoom siv hauv tsev, thiab kev tsim kho. |
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Daim duab sib sib zog nqus |
Q/BQB403 Q/BQB402 |
St14, (F, HF, ZF) SPCE (F, HF, ZF) |
DIN1623JISG3141 |
13 SPCE |
Tsheb lub taub hau, roj tso tsheb hlau luam, lub tsheb qhov rooj, qhov rais thiab lwm yam hlau rau kev sib sib zog nqus nqus thiab sib sau. |
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Hlau rau kev kos duab sib sib zog nqus |
Q/BQB403 |
St15 St14T |
Tsheb headlights, complex underbody panels, roj lauj kaub. |
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nyuaj steel |
Q/BQB402 |
SPCC4D SPCC8D SPCC1D |
JISG3141 |
1/4 hard 1/8 hard |
Hlau rau tsheb kauj vab rims thiab steel rau ntawv sau. |
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steel qauv |
Q/BQB410 BZJ410 |
St37-2G St44-3G St52-3G |
DIN 1623 |
St37-2G St44-3G St52-3G |
Cov tsev, lub cev tsheb, cov khoom tuav. |
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Atmospheric resistant hlau |
PAB 441 |
B440NQ B450NQ B460NQ B500NQ |
Tsheb, tsheb ciav hlau sab nrauv vaj huam sib luag, thawv vaj huam sib luag, qhov rooj thiab qhov rais, txias- ua hlau thiab lwm yam khoom. |
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steel rau tsheb log |
PAB 412 |
B320LW B360LW |
Hlau rau automotive log rims. |
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Peb Qhov Zoo
High precision
Cold rolled steel coil rau tsheb qhov chaw, txias-rolled steel coils muaj ntau yam tuab tuab, du thiab zoo nkauj nto, thiab kuj muaj ntau yam superior mechanical zog, tshwj xeeb tshaj yog nyob rau hauv cov nqe lus ntawm kev ua tau zoo. Vim lub brittleness thiab hardness ntawm txias dov kauj, nws tsis haum rau kev ua. Yog li ntawd, feem ntau, txias dov steel daim hlau yuav tsum tau annealing, pickling, thiab nto leveling ua ntej muab xa mus rau tus neeg muas zaub.
Kev siv dav
Chilled kauj yog tsim los ntawm kub- dov kauj los ntawm pickling thiab txias dov. Nws tuaj yeem suav hais tias yog hom txias -rolled coil. Cold-rolled coil (annealed): Qhov no yog tsim los ntawm kub-rolled coil los ntawm pickling, txias dov, hood annealing, thiab flattening (tiav).
Kev ua haujlwm nruj
Cold rolled steel coil rau tsheb qhov chaw ua haujlwm sawb steel nrog lub thickness ntawm 1.5-6 hli raws li cov khaub thuas dov billet. Cov txheej txheem tseem ceeb muaj xws li pickling, txias dov, degreasing, annealing, leveling, thiab shearing (hla txiav, longitudinal txiav). Yog tias tsim cov phaj coated, kuj tseem muaj cov txheej txheem plating lossis txheej txheej xws li electroplating tin, kub tin txheej, thiab kub zinc txheej. Cov txheej txheem ntawm cov khoom siv txias txias yog raws li nram no: kub dov ntawv coils (raws li cov ntaub ntawv) - kua qaub ntxuav - txias dov - degreasing - annealing - leveling - shearing - tiav cov khoom xa tuaj.
Muab cov txheej txheem sib sib zog nqus
Lub tuam txhab lub tshuab slitting, slitting kab, txiav ASTM JIS DC01 SPCC SPCD St12 DP1180 txias dov steel coils rau hauv ib daim hlab ntawm ntau qhov dav raws li xav tau, thiab tom qab ntawd muab cov strips rau hauv me me coils siv rau hauv cov txheej txheem tom ntej. Nws yog ib qho khoom siv tsim nyog rau precision txiav ntawm transformers, motor industries, thiab lwm yam hlau strips. Nws yog tsuas yog siv rau sawb txiav cov ntaub ntawv xws li tinplate, galvanized hlau, silicon steel ntawv, txias dov sawb, stainless hlau sawb, txhuas sawb, steel sawb, thiab lwm yam coils.
Ua ntej
ntau lawm thiab tshuaj xyuas nruj raws li cov qauv tsim khoom;
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Nqe kom zoo dua
luv nqi raws li tus nqi lag luam tiag;
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Kev ruaj ntseg kev lag luam
Yuav tsis poob nyiaj ntawm cov neeg siv khoom;
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Tom qab - muag lav
tus neeg siv khoom qhov teeb meem yog peb qhov teeb meem;
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Ntev -kev koom tes ntev
Kev ruaj ntseg zoo, tus nqi kom zoo dua, kev pabcuam siab dawb tuaj yeem nyob ntev.
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Cim npe nrov: astm dc01 spcc txias dov steel kauj, Tuam Tshoj astm dc01 spcc txias dov steel kauj manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Tsis muajKoj Tseem Yuav Zoo Li
Xa kev nug