Imikhiqizo

Isicelo somkhiqizo:
esetshenziswa kabanzi emishinini, imishini yezokwelapha, imishini yokuqina, i-Qizheng, izitimela ezinesivinini esikhulu, izimoto, ifenisha, umhlobiso nezinye izinjongo.
Ukuthobela okujwayelekile:

I-ASTM A554

I-GB/T 12770

I-JIS G3446

I-JG/T 3030

I-YB/T 5363