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Ukucaciswa Okujwayelekile kwe-ASTM A193 A193M kwe-Alloy-Steel kanye ne-Stainless Steel Bolting Yezinga Lokushisa Eliphezulu noma Isevisi Yokucindezela Okuphezulu kanye Nenye Inhloso Ekhethekile - Ukucaciswa Okujwayelekile kwe-ASTM A320 A320M ye-Alloy-Steel kanye ne-Stainless Steel Bolting Yesevisi Yezinga Eliphansi Lokushisa
- I-ASTM A325M-09 Ukucaciswa Okujwayelekile Kwamabhawodi Esakhiwo, Insimbi, Ukushisa Okulashwe ngu-830 MPa Amandla Okuqina Okuncane
- Ukucaciswa Okujwayelekile kwe-ASTM A563M kwe-Carbon kanye ne-alloy Steel Nuts (Metric)
