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Part Weight: 0.4-2.3kg
Material:Aluminum,A390, A380, AlSi9Mg, AlSi9Cu3, ADC 12, ZAMAK 3, ZAMAK 6, A356, A319
Gray Iron: HT200,HT25,HT300,HT350 GG14,GG20,GG25,GG30
EN-GJS-150, EN-GJS-200, EN-GJS-250, EN-GJS-300
ASTM A48 class 25, class 30, class 40, class 50, class 60
Ductile Iron(Nodular Iron):QT400, QT450, QT500, QT600, GGG40, GGG50, GGG60
60-40-18, 65-45-12, 70-50-01, 80-60-03
Alloy Steel:1020, 1045, 4140
Description: Auto parts,Automobile parts,air pump cover, car air pump cover, bus air pump cover
Production Process:sand casting, CNC precision machining
Casting Tolerance: CT9-CT11, CT4-CT7
Machining Tolerance: IT4-IT12
Air Pump Cover