Oyi Rolled Steel mpempe akwụkwọ DC01-06 DC01-DC06 s235jr oyi akpọrepu nwayọọ ígwè carbon efere.
Uru ngwaahịa na nkọwa siri ike
Uru ngwaahịa:
1. Na-adịgide adịgide, adaba, mmesi obi ike
2. Enwere nkọwa na ụdị dị iche iche, nke enwere ike ịhazi dịka nkọwapụta
3. Uniform ọkpụrụkpụ, àgwà a pụrụ ịdabere na ya, dị mfe iji na ọtụtụ ojiji
4. Ndepụta zuru oke na ntinye ntụpọ
Nkọwa isi ike:
The elu Rockwell hardness nke annealed larịị carbon ígwè bụ n'ozuzu 55+-3, na ekweghị ekwe nke oyi-akpọrepu hard-rolled strip steel dị n'elu 80. Ọkpụrụkpụ nke oyi-akpọrepu warara na mpempe akwụkwọ bụ n'ozuzu 0.1-3mm na obosara. bụ 100-2000 mm;A na-eji eriri ọkụ na-ekpo ọkụ ma ọ bụ efere ígwè mee ha abụọ..
CRS bụ mbiri nke English cool rolling steel, ya bụ, oyi akpọrepu nchara.Ọ na-ezo aka na usoro ntụgharị nke ígwè.Dị ka ọmụmaatụ, q235 nkịtị carbon steel efere nwere ike ịbụ oyi akpọrepu, na 10 # ígwè efere nwekwara ike ịbụ oyi akpọrepu.Ike ya nwere ike ịdị na ọkọlọtọ kwekọrọ dịka nchara eji..
Kedu ọkwa nke akwụkwọ mpịakọta oyi siri ike karịa spcc
Mpempe akwụkwọ oyi akpọrela bụ mbiri nke akwụkwọ mpempe akwụkwọ nkịtị carbon structural steel oyi akpọrepu, nke a makwaara dị ka akwụkwọ oyi akpọrepu, nke a na-akpọkarị akwụkwọ oyi, na mgbe ụfọdụ na-ehie ụzọ dị ka mpempe akwụkwọ oyi akpọrepu.A na-eme efere oyi bụ nke nkịtị carbon structural steel na-ekpo ọkụ na-ekpochapụ ígwè warara, bụ nke a na-atụgharị n'ihu oyi na-atụgharị n'ime ígwè nwere ọkpụrụkpụ nke na-erughị 4mm..
A na-ekewa akwụkwọ mpịakọta oyi n'ime: 1/8 siri ike, 1/4 siri ike, 1/2 siri ike na steeti siri ike zuru oke.E nwere n'ozuzu abụọ isi nkeji nke hardness uru: HRB (Rockwell) HV (Vickers) dị ka ndị a: Ogo njirimara akara HRB (Rockwell) HV (Vickers) 1/8 hardness..
Pickling efere bụ pickle elu nke na-ekpo ọkụ akpọrepu efere site dephosphorization (mwepụ nke nchara, residue, wdg emepụtara n'oge na-ekpo ọkụ na-atụgharị usoro), ka e wee nweta a ígwè efere na mma arụmọrụ karịa na-ekpo ọkụ.-Akpọrọ elu.Enwere ike ịhụ site na usoro mmepụta ya na ike ya bụ otu ọkwa nke mpịakọta ọkụ..
nkọwa
Ọ dịghị ihe dị iche na isi ike elu n'etiti oyi akpọrepu na galvanized.N'ihi na a na-ekpuchi elu galvanized naanị na akwa zinc nke micron ole na ole ruo ihe dị ka micron 20 na mkpụrụ.Ihe mgbakwasị ụkwụ na-adịkarị oyi na-atụgharị ma na-ekpo ọkụ.Isi ike na-adabere na ọkwa nke ihe ahụ, na akara ule dị iche iche..
Were DC01 na DC03 dịka ọmụmaatụ.DC01 oke oke nke ike mkpụrụ 280 DC03 oke oke nke ike mkpụrụ 240, dc06+ze kwekọrọ na mpempe akwụkwọ oyi akpọrepu n'otu n'otu, ọnụọgụ na-anọchi anya ọkwa stamping, ka ọnụ ọgụgụ buru ibu.
A na-eji eriri igwe na-ekpo ọkụ na-ekpo ọkụ mee mpempe akwụkwọ oyi dị ka akụrụngwa, a na-atụgharị na ụlọ okpomọkụ dị ala karịa recrystallization okpomọkụ, na ike ya dị ihe dịka 150HV.A na-ejikarị ígwè ọrụ na-akpụ ajị anụ na-esi ike nke HRC55 ~ 58 °, nke nwere ike ibelata ọtụtụ n'ime ha.
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nkọwa A na-eji eriri igwe na-ekpo ọkụ na-ekpo ọkụ mee mpịakọta oyi dị ka akụrụngwa, nke a na-atụgharị na ụlọ okpomọkụ n'okpuru okpomọkụ recrystallization.Ọkpụrụkpụ nke mpempe akwụkwọ oyi na-atụ na-adịkarị n'etiti 0.1--8.0mm, na ọkpụrụkpụ nke mpempe akwụkwọ oyi akpọrepu nke ọtụtụ ụlọ ọrụ na-emepụta dị n'okpuru 4.5mm.A na-eji eriri igwe na-ekpo ọkụ na-atụgharị oyi dị ka akụrụngwa, nke a na-atụgharị na ụlọ okpomọkụ n'okpuru okpomọkụ recrystallization.Ihe t...
