Metallurgy, Minerals & Metals

AI Summary: Sheet metal fabrication includes laser cutting, punching, bending, welding, grinding and surface treatment. Design should consider minimum

AI Summary: Metal structure procurement should provide drawings, material, welding requirements, surface treatment and acceptance criteria. Processing

AI Summary: Non-metallic minerals include quartz, feldspar, talc, kaolin, calcium carbonate and mica. Procurement focuses on composition, whiteness, f

AI Summary: For metal ore and non-metallic mineral procurement, verify grade, main elements, harmful impurities, particle size, moisture, packaging an

AI Summary: Forgings improve internal structure through plastic forming and are commonly used for high-strength, high-reliability parts. Procurement s

AI Summary: Castings include gray iron, ductile iron, cast steel and non-ferrous castings. Sourcing focuses on material grade, weight, dimensions, mac

AI Summary: Construction rebar, wire rod in coils, steel pipes and scaffolding materials shall comply with engineering standards. Procurement shall ch

AI Summary: Steel procurement should specify the material grade (such as Q235, Q355), specifications, delivery condition, applicable standard, theoret

AI Summary: Procurement of non-ferrous metals such as copper and aluminum focuses on purity, alloy grade, heat treatment, electrical conductivity, ten

AI Summary: Metal material procurement should verify grade, temper, specifications, applicable standards, material certificates and batch numbers. Cop