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Titanium Wire & Bar
KOSTI which is our Tatanium wire & bar products are used for several industries such as general industries, medical and aerospace.
It is produced in tight quality control for fine and even microstucture with high strength also to meet customer's varios quality requirments
depend on it’s final application.
Medical Application / Surgical & Dental Implant
- Titanium Grade 4 / Pure Titanium
- Chemical Composition
Element N C H Fe O Ti % max.
0.05max.
0.08max.
0.015max.
0.50max.
0.40Bal. - Specification : ASTM F67
- Available Diameter : 3.0~10.00MM
- Diameter Tolerance : As per ISO286 , h6
- Tensile Strength : As per Customer's requirement ; Levels in 750 Mpa, 850 Mpa, 930 Mpa.
- Surface : Bright with Centerless Grinding.
- Packaging : 2.0~4.00 Meter Bar with good straightness for CNC machine.
- Titanium Grade 23 / Ti-6Al-4V ELI (Also available Ti Grade 5)
- Chemical Composition
Element N C H Fe O Al V Ti % Max.
0.05Max.
0.08Max.
0.012Max.
0.25Max.
0.135.5
~6.503.5
~4.5Bal. - Specification : ASTM F136
- Available Diameter : 3.0~8.00MM
- Diameter Tolerance : As per ISO286 , h6
- Tensile Strength : Min 860 Mpa with E/L (4D,%) Min 10
- Surface : Bright with Centerless Grinding.
- Packaging : 2.0~4.00 Meter Bar with good straightness for CNC machine.
Industrial Cold Heading
- Titanium Grade 2 / Pure Titanium
- Chemical Composition
Element N C H Fe O Ti % Max.
0.03Max.
0.008Max.
0.015Max.
0.30Max.
0.25Bal. - Specification : ASTM B863
- Available Diameter : 2.0~12.00MM
- Diameter Tolerance : Precise diameter tolerance available as per customer's requirement
- Tensile Strength : Soft ~ Hard
- Surface : Special Coating for Cold Heading.
- Packaging : 10~200Kgs coil
Aerospace Industries
- Titanium Grade 5 / Ti-6Al-4V
- Chemical Composition
Element N C H Fe O Al V Ti % Max.
0.05Max.
0.08Max.
0.0125Max.
0.30Max.
0.205.50
~6.753.50
~4.50Bal. - Specification : ASTM 4928
- Available Diameter : 3.0~12.00MM
- Diameter Tolerance : As per AMS 2241
- Tensile Strength : As per AMS 4928
- Surface : Special Coating for warm & hot heading process.
- Packaging : 2.5~4.00 Meter Bar with good straightness for CNC machine. / 10 ~ 200Kgs Coil or Carrier
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