Igwe akpọrepu ọkụ
Hot-akpọre akpọrepu bụ na-aga n'ihu nkedo slab ma ọ bụ blooming slab dị ka akụrụngwa, mgbe reheating ọkụ ọkụ, elu nsogbu mmiri descaling n'ime roughing igwe nri, roughing ihe site ọnwụ isi, ọdụ, wee banye finishing igwe nri, mmejuputa iwu nke a kọmputa- Mpịakọta a na-achịkwa mere mpịakọta ikpeazụ ka ọ gbasasịrị mgbe ikuku jụrụ oyi nke laminar (ọnụọgụ jụrụ oyi nke kọmputa na-achịkwa) na igwe mkpuchi, olu ntutu kwụ ọtọ.Ntutu ntutu olu nke isi, ọdụ bụ mgbe ogbenye, bụ ire-na fishtail, ọkpụrụkpụ, obosara, nkenke n'ọnụ mgbe e nwere ife ekara, mpịachi, pyramid ntụpọ.Igwe mmiri dị arọ ka dayameta eriri igwe dị arọ nke 760mm.(ụlọ ọrụ ọkpọkọ nkịtị na-ahọrọ iji.) Mpịakọta ntutu kwụ ọtọ site na ịkpụ isi, ịkpụ ọdụ, mkpụbelata, na ọtụtụ ngafe na-agbatị ewepụghị agwụcha usoro ọgwụgwọ, osisi ịkpụ ma ọ bụ olu dị arọ, ya bụ, ịghọ: efere ígwè na-ekpo ọkụ na-ekpo ọkụ. .Na-ejere olu ngwucha ọkụ gbajiri agbaji, chịkọta ọnụ na mmanụ a na-ekpo ọkụ kpọkọtara ọnụ.

Oyi kpụrụ ígwè
Oyi kpụrụ dị ka akụrụngwa, mgbe oxide wepụrụ site pickling tandem oyi kpụrụ okokụre Rolling ike mpịakọta, na-arụ ọrụ hardening n'ihi na olu nke Rolling ike n'ihi na oyi na-atụ deformation ike na-aga n'ihu, isi ike ịrị elu, siri ike Plastic egosi jụrụ, stamping arụmọrụ ga-akawanye njọ. , na enwere ike iji ya mee ihe maka nrụrụ dị mfe nke akụkụ ahụ.Enwere ike iji mpịakọta siri ike mee ihe dị ka akụrụngwa nke osisi na-ekpo ọkụ na-ekpo ọkụ, eriri galvanizing na-ekpo ọkụ na-edozi ahịrị.Ibu mpịakọta ike na-atụgharị na-abụkarị tọn 6 ruo 13.5, dayameta eriri igwe nke 610mm.The izugbe oyi warara igwe igwe, olu kwesịrị ịga site na-aga n'ihu annealing (CAPL unit) iji kpochapụ oyi hardening na Rolling stress, ma ọ bụ ogbe annealing iru n'ibu Njirimara nke kwekọrọ ekwekọ ọkọlọtọ ezipụta.Mpempe elu igwe ejiri oyi kpụrụ oyi, ọdịdị, nha nha dị elu karịa mpempe akwụkwọ akpọrepu ọkụ, yana ọkpụrụkpụ ngwaahịa na-akpụ akpụ nke ọma ruo ihe dịka 0.18mm.

Ọdịiche dị n'etiti akpọgharịrị ọkụ na oyi emebere:
1, oyi kpụrụ nchara na-ekwe ka cross-ngalaba a obodo buckling, nke nwere ike ime n'ụzọ zuru ezu ojiji nke mkpara buckling ibu ikike;-ngalaba na-ekpo ọkụ akpọrepu ígwè anaghị ekwe ka obodo buckling emee.
2, nrụgide fọdụrụnụ nke ígwè na-ekpo ọkụ na-ekpo ọkụ na ígwè oyi na-emepụta site na ihe dị iche iche, ya mere nkesa nke akụkụ obe dịkwa nnọọ iche.Nkesa nrụgide fọdụrụ na mpaghara obe nke oyi na-eme ka ígwè na-ehulata, nkesa nrụgide na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ welded ígwè cross-section bụ ụdị ihe nkiri.
3 free torsional stiifness nke na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ, ígwè na-ekpo ọkụ na-ekpo ọkụ, ihe ndị na-eme ka ọkpụkpụ na-ekpo ọkụ na-ekpo ọkụ dị mma karịa igwe oyi.