Heat Treatment Training Seminar
Heat Treatment Training Seminar
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Comprehensive casting tolerance guide: ISO 8062 (GB/T6414) CT5-CT7 linear tolerances, VDG P690 investment casting specs (D1/D2/D3), angular tolerance (±0.5°~±1°),...
Abrasion Resistant White Iron Castings ASTM A532 / A532M
Method of Manufacture
These alloys may be produced by any suitable melting practice. If any...
GOST 613-79: Tin Foundry Bronzes Standard
GOST 613-79: Tin Foundry Bronzes. Grades
Standard Information
Standard Number: ГОСТ 613-79
Title: Tin Foundry...
ZG06Cr13Ni5Mo High Strength Martensitic Stainless Steel Castings
International Equivalent Grades:Chinese Standard: ZG06Cr13Ni5Mo, 04Cr13Ni5Mo (New Grade),...
Leesh is a key player in the Gravity Die Casting with specialized experience, enhanced with T6 heat treatment - Leesh casting all time Superior Perfo...
Understanding the Difference Between Surface Roughness and Surface Finish
In the field of mechanical engineering and manufacturing, understanding surface...
ASTM A890/A890M
Standard Specification for Corrosion-Resistant Iron-Chromium-Nickel-Molybdenum
Duplex Stainless Steel (Austenitic/Ferritic) Steel Castings...
Common Defects in Castings
During many years’ practical experience, the Leesh engineer team has made notes on common casting defects, helping people...
China and Japan Ferrous Metal Standard comparison
