Gariiradda birta kaarboon

Soo saar nooc kasta oo saxan naxaas ah oo caadi ah, tuubo naxaas ah, bar naxaas ah, faliim naxaas ah, tuubo naxaas ah, saxan aluminium iyo gariirad, iyo habayn aan caadi ahayn.Shirkaddu waxay bixisaa 10 milyan oo tan oo agab naxaas ah sanadka oo dhan.Heerarka alaabada ugu muhiimsan waa: GB/T, GJB, ASTM, JIS iyo qalabka naxaasta caadiga ah ee Jarmalka: DINH59, HPB58-3, HPB59-1, H62, H65, H68, H70, H85, H90 ilaalinta deegaanka ee aan sunta rasaasta lahayn, manganese naxaas, naxaas Silicon, naxaas aluminium, naxaas saafi ah T2, TU1, TU2, fosfooraska deoxidized copper TP2, H62, C36000, aluminium bronze 9-4 daasadaha daasadda ah 5-5-6-6-3 10-1 10-2 Zinc naxaas cad naxaasta cad ee nikkel Silicon Bronze Qsi3-1 Qsi1-3 Chrome bronze Chrome zirconium copper C18200 C18000 C18150 CuNi2Si Tin-phosphor Bronze QSn6.5-0.1QSn7-0.2C5191.