PSQ Bar ( Pump Shaft Quality Bars )
SS PSQ Bar, Stainless Steel PSQ Bar Manufacturers India - JAY JAGDAMBA LIMITED
Stainless steel precision bars are manufactured with tight dimensional tolerances, a smooth surface finish, and specific mechanical properties. They are used in applications requiring accuracy, strength, and corrosion resistance, such as in the automotive, aerospace, medical, and engineering industries.
Benefits:
- Manufactured with advanced grinding techniques for high precision.
- Available in various diameters and heat-treated conditions.
Applications:
- Aerospace, automotive, and heavy engineering.
- Precision machining and component manufacturing.
Condition
:
| Cold drawn, centreless ground and polished | Peeled, centreless ground and polished |
Diameter (size)
:
| 6 mm to 25 mm | 16mm to 60 mm |
Surface finish
:
| Up to 20 RMS max | Up to 20 RMS max |
| Up to Ra 0.5 mm max | Up to Ra 0.5 mm max |
Diameter tolerance
:
| h7, h8, f7, f8, g6 | H7, h8, f7, f8, g6 |
Straightness
:
Up to 0.5 mm per meter (TIR 0.0015 inch per feet)
Out of roundness
:
Half of diameter tolerance
Length
:
| 3 to 7 meter (12 to 22 feet) | 3 to 7 meter (12 to 22 feet) |
Length tolerance
:
-0/+50mm or +20 mm or 10mm
-0/+2" or 1" or ½"
Heat treatment
:
Solution annealed, annealed quenched and tempered
FAQs:
1. What are the available diameters?
From 6mm to 60mm.
2. Are they straightened for accuracy?
Yes, they undergo straightening to ensure minimal deviation.