SPCC na-ezo aka na mpempe na ibe nchara carbon a na-akpọgharị oyi na-ejikarị eme ihe, dabara na ọkwa China Q195-235A.SPCC na-egosipụta elu dị larịị, mara mma nke ukwuu, ọdịnaya carbon dị ala, njirimara elongation mara mma, yana ezigbo weldability. Q235 nkịtị carbon ígwè efere bụ ụdị ígwè ihe. "Q" na-egosi ike mkpụrụ nke ihe a, ebe "235" na-esote na-egosi uru mkpụrụ ya, ihe dịka 235 MPa. Ike mpụta na-ebelata site na ụba ọkpụrụkpụ ihe. N'ihi oke ikuku carbon ya,Q235 na-enye akụrụngwa zuru oke zuru oke - ike, plasticity, na weldability - na-eme ka ọ bụrụ ọkwa nchara a na-ejikarị eme ihe. Esemokwu dị n'etiti SPCC na Q235 dabere na ụkpụrụ ha, usoro nrụpụta na ụdị ngwa, dị ka akọwara n'okpuru:
1. Ụkpụrụ:Q235 na-agbaso ọkọlọtọ mba GB, ebe SPCC na-agbaso ụkpụrụ JIS Japanese.
2. Na-ahazi:SPCC na-atụgharị oyi, na-ebute elu dị larịị, nke mara mma nke nwere ọmarịcha elongation. Q235 na-ekpo ọkụ na-ekpo ọkụ, na-ebute elu dị njọ.
3. Ụdị ngwa:A na-eji SPCC eme ihe n'ọtụtụ ebe n'ichepụta ụgbọ ala, ngwa eletriki, ụgbọ ala ụgbọ oloko, ikuku ikuku, ngwa ziri ezi, mkpọ nri, na mpaghara ndị ọzọ.
A na-eji efere ígwè Q235 eme ihe n'ụzọ bụ isi na ihe arụrụ arụ na arụ ọrụ na obere okpomọkụ.
Oge nzipu: Sep-07-2025
