Efere/Ibé akwụkwọ Carbon Steel Cold Rolled
Efere Igwe Igwe Oyi Mkpọtụrụ
Ọ bụ ụdị nchara nke a na-emeso ya na okpomọkụ nke ụlọ iji mee ka ike ya dịkwuo elu.
Carbon ígwè bụ ụdị ígwè nke carbon bụ isi alloy element. Ọdịnaya carbon dị na nchara carbon nwere ike ịdị iche mana ọ na-adịkarị n'etiti 0.05% na 2.0%. A maara ígwè carbon maka ike ya, ike ya na ịdịte aka ya, a na-ejikwa ya na ngwa dịka ihe owuwu, nrụpụta ụgbọ ala, na igwe.
Ihe nke mpempe akwụkwọ igwe oyi na-atụ na-adabere na mkpa dị iche iche, ihe ndị a na-ahụkarị gụnyere:
1. Q235: a nkịtị carbon structural ígwè na elu ike, ọtụtụ ebe na-ewu, ígwè nrụpụta na ndị ọzọ ubi.
2. SPCC: ụdị mpempe akwụkwọ oyi na-atụ oyi, nke nwere ike dị elu, ịdị mma siri ike, arụmọrụ ịkpụzi dị mma na weldability, nke a na-ejikarị eme ihe na ngwa eletriki, nrụpụta ụgbọala na ubi ndị ọzọ.
3. DC01: ụdị obere carbon oyi akpọrepu mpempe akwụkwọ, na-eji ire ụtọ elu, elu flatness na ezi uche, ọtụtụ ebe na-eji ụgbọ ala n'ichepụta, eletriki ngwa n'ichepụta, ewu na nkwakọ ngwaahịa.
Mpempe akwụkwọ mpịakọta oyi nwere ezigbo nhazi nhazi yana nguzogide corrosion ma jiri ya mee ihe n'ọtụtụ ebe.
1. Ogige ihe owuwu:A na-ejikarị efere carbon steel a na-atụgharị oyi akpọrepu n'ihe owuwu ụlọ, àkwà mmiri, ọwara, ịchọ ụlọ, wdg.
2. nrụpụta igwe:Enwere ike imepụta igwe mpempe akwụkwọ oyi na-ekpo ọkụ, ụgbọ mmiri nrụgide, igwe na-ebuga, igwe ọrụ ugbo, wdg.
3. imepụta ụgbọ ala:Enwere ike iji efere igwe na-atụgharị oyi mee ihe n'ịrụpụta ahụ ụgbọ ala na akụkụ ụgbọ ala.
4. Ụlọ ọrụ eletrik:Enwere ike iji igwe na-agba oyi na-emepụta batrị ngwa eletriki, wdg.
Efere, mpempe akwụkwọ na warara dị iche na nha:
Plate-Ihe dị ukwuu karịa ma ọ bụ hà nhata 5.00 mm (3 ⁄ 16 in.) nnukwu na karịa 250 mm (10 in.) n'obosara.
Mpempe akwụkwọ-Ihe na-erughị 5.00 mm (3 ⁄ 16 in.) oke ma dị ukwuu karịa ma ọ bụ hà nhata 600 mm (24 in.) n'obosara.
Ihe mgbawa-oyi na-agbagharị na-erughị 5.00 mm (3 ⁄ 16 in.) oke na ihe na-erughị 600 mm (24 in.) n'obosara.
Oyi akpọrepu mpempe akwụkwọ bụ a nkịtị metal ihe na ezi nhazi arụmọrụ na corrosion iguzogide, nkịtị ihe na-agụnye Q235, SPCC, DC01, wdg, na ọtụtụ-eji na-ewu, ígwè n'ichepụta, ụgbọala n'ichepụta na ndị ọzọ ubi.
