aluminium sandgjutning svart beläggning motorhölje
Vi är specialiserade på:
1. Sandgjutning (gråjärn, segjärn, aluminium, etc.)
2. Investeringsgjutning (kolstål, rostfritt stål, legerat stål, etc.)
3 . Pressgjutning (aluminium, zink, etc.)
3. Bearbetning (CNC Center, CNC-svarv, svarv, borrmaskin, fräsmaskin, pressmaskin, etc.)
Certifikat: ISO9001:2015, TS16949
De producerade delarna används ofta i bildelar: jordbruk, marin; Arkitektoniska, Maskiner, Medicinsk; Matmaskiner, ventiler och så vidare. Materialet som vi använde Aluminium; Brons; Mässing; Koppar; kolstål; rostfritt stål och så vidare. Samtidigt kan vi erbjuda CNC-bearbetning; Fosfatering; Svärtningsbearbetning;Varmförzinkning: Pulverlackering: Målning: Plätering, Montering för kunder.
85% produkter säljs till utlandet, kunderna är från Amerika, Kanada, EU, ect.
Vilka typer av produkter kan vi erbjuda?
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Products
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According to the customers'technical drawings or s amples
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Casting Material
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Cast Iron, ductile iron, Grey iron, GG25, GG20, GGG40, GGG50, GGG60 GGG70:
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QT400-18,QT450-10,0T600-3QT700-2,FCD400,FCD450,60-40-18,65-45-12,ect.
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Casting Product Weight
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available from 0.02kg to 3000kg
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Surface Treatment
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Oxidation
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Plating zinc
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Painting
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Hot galvanized
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Powder coating
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Electroplating
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Sand blasting
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Electrophoresis
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Vbration Grinding
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Inspection
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*100% ins pection before shipping, offer the material reports and mechanical property reports
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*Control Plan and PPAP documents according to the clients'requirements
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*ISO9001: 2015 quality control system
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Extra Service
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CNC machining servce in our machining workshop
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Advantages
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* The dimensions and outs ide shape are similar with investment casting
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*The surface roughness is good from 2.5 to 25um(100 to 1000um
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*The min thickness can meet 3 mm(0. 120inch)
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*decrease the internal crack and keep close structure
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*As no joint and defect the cleaning and machining work can be less
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*it's cheaper because its a simpler process and the foam is cheaper than the wax
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