KULMAN OTOMOTIV VE MAKINE SAN. TIC. LTD. STI.

Turkey, 54200 Sakarya

Competencies

Technologies

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Anodizing	1–100 k	1–1,000 mm	1–600 mm	1–600 mm	—	0–350 kg	—
Blacking	1–100 k	1–1,000 mm	1–600 mm	1–600 mm	—	0–350 kg	—
Chromatizing	1–100 k	1–1,000 mm	1–600 mm	1–600 mm	—	0–350 kg	—
Electroplating	1–100 k	1–1,000 mm	1–600 mm	1–600 mm	—	0–350 kg	—
Galvanizing	1–100 k	1–1,000 mm	1–600 mm	1–600 mm	10–380 mm	0–350 kg	0.001–0.1 mm

Mould construction

Technologies	Length	Width	Height	Weight
Injection moulds	100–1,000 mm	100–600 mm	100–350 mm	0–350 kg
Modelmaking	1–1,020 mm	1–600 mm	1–600 mm	0–250 kg
Forging dies	1–1,000 mm	1–600 mm	1–600 mm	0–350 kg
Blow moulds	1–1,020 mm	1–600 mm	1–600 mm	0–1,000 kg

Jigmaking

Technologies	Length	Width	Height	Weight
Drilling / milling jigs	1–1,000 mm	1–600 mm	1–600 mm	0–250 kg
Assembly jigs	1–1,020 mm	1–600 mm	1–600 mm	0–350 kg
Welding jigs	1–1,000 mm	1–600 mm	1–600 mm	0–350 kg

Machining (Plastics & Rubber)

Technologies	Lotsize	Length	Width	Height	Diameter
Turning	100–500 k	5–1,000 mm	—	—	10–380 mm
Automatic turning (bar)	10,000–500,000	20–800 mm	—	—	20–380 mm
Full-range turning (including milling)	100–500 k	100–1,000 mm	—	—	50–200 mm
Milling	100–1,000	50–1,200 mm	50–600 mm	20–500 mm	—

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	0–500 mm	0–500 mm	0–500 mm	0–250 mm	0–250 kg

Turning

Technologies	Lotsize	Length	Diameter	Weight
Turning	1–500 k	1–1,000 mm	from 1 mm	—
Hard turning	0–150 k	0–600 mm	30–380 mm	—
Shaft machining	1–100 k	20–600 mm	10–380 mm	0–350 kg

Casting

Technologies	Lotsize	Length	Width	Height	Weight
Machine moulding (sand casting)	from 1	0–500 mm	0–500 mm	0–500 mm	0–100 kg

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Apparatus engineering	0–350	1–1,000 mm	1–600 mm	1–600 mm	0–250 kg

Milling

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Milling	1–500 k	10–500 mm	10–1,000 mm	10–500 mm	—	—
5-axis milling machines	1–10	10–750 mm	10–750 mm	10–500 mm	—	—
Form milling (3 D)	100–500 k	1–1,100 mm	1–600 mm	1–600 mm	—	—
Full-range milling (including turning)	0–1,500	1–1,020 mm	1–600 mm	1–500 mm	30–380 mm	—
HSC milling	0–1,500	1–1,020 mm	1–600 mm	1–600 mm	—	0–150 kg
Engraver milling	1–1,500	1–1,020 mm	1–600 mm	1–600 mm	30–380 mm	0–150 kg

Materials

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Cast metals

Cast steelCast iron

Industries

Mining and tunnel engineeringApparatus engineeringFittings engineeringDrive and gear engineeringRailway and rail vehicles industryHydraulic and pneumatic industryAutomotive and vehicle constructionPower generation and transmission industryMilitary engineeringMechanical engineeringAerospace and aviation industry

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