Umgangatho waseJapan (JIS) igama lekhoyili yentsimbi -SPCC

I-SPCC ekuqaleni yayiyintsimbi yaseJapan esemgangathweni (JIS) “ngokubanzi ngesheet epholileyo eqengqelekayo carbon steelkunye nentsimbi strip” igama, amazwe amaninzi okanye amashishini asetyenziswa ngokuthe ngqo ukubonisa imveliso yawo yentsimbi efanayo (ezifana neBaosteel Q / BQB402 umgangatho uneSPCC).
Kwimigangatho ye-JIS yaseJapan, i-carbon sheet epholileyo ine-SPCC, i-SPCD, i-SPCE kunye nezinye iimpawu, phakathi kwazo ezi zimbini zokugqibela zibonisa ukuba isitampu kunye nokugungxulwa okunzulu ngeshiti elibandayo eliqengqelekayo, elilingana ne-08AL ekumgangatho ophezulu we-carbon structural steel e-China 13237. umgangatho kunye ne-08AL yentsimbi enzulu ehlanjwe kwi-5213 standard.
I-SPCC ithetha ngokubanzi ukusebenzisa i-carbon sheet epholileyo, elingana ne-Q195-Q215A e-China, musa ukwenza uvavanyo lwe-stamping, kufuneka uqinisekise ukuba uvavanyo lwe-tensile luthi, emva kwenombolo ye-brand ye-T ye-SPCC-T okanye i-SPCCT.
Kwezinye iimeko, inombolo ye-SPCC iya kuchaza ikhowudi yokulawula umgangatho kunye nekhowudi yokulungiswa kwendawo.S —— uhlengahlengiso olusemgangathweni;8 —— 1/8 nzima;4 —— 1/4 eqinile;2 —— 1/2 eqinile;1 —— nzima.
Ikhowudi yokusetyenzwa komphezulu: D —— ukuqengqeleka okucolekileyo;Ngokomzekelo, i-SPCC-SD ithetha ukulungiswa komgangatho osemgangathweni, i-fine epholileyo eqengqelekayo epholileyo ngokubanzi, i-SPCCT-SB ithetha ukulungiswa komgangatho osemgangathweni, ukusetyenzwa okuqaqambileyo, i-carbon sheet epholileyo efunekayo ukuqinisekisa ukuba ishidi lokusebenza koomatshini, kunye njalo njalo.