GB/T 3488.3-2021硬质合金显微组织的金相测定第3部分:Ti(C,N)和WC立方碳化物基硬质合金显微组织的金相测定标准
英文:Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N...
英文:Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N...