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Stainless Steel Products
- Stainless Steel Piston Rod Quality Bars
- Stainless Steel Pump Shaft Quality Bars (PSQ)
- Stainless Steel Swiss Quality Bars
Stainless Steel Pump Shaft Quality Bars (PSQ)

Cold worked Precision Bars is one of Aamor Inox’s premium product lines. These super finished precision bars are processed using the ultra-modern combined lines & state of the art equipment.
Ultrasonic Inspection & Eddie Current Testing ensures that the bars are free from any internal defects. The bars are then finished using the specially designed finishing machines which ensures that the size tolerances (including the out of roundness) and surface roughn
Cold worked Precision Bars is one of Aamor Inox’s premium product lines. These super finished precision bars are processed using the ultra-modern combined lines & state of the art equipment.
Ultrasonic Inspection & Eddie Current Testing ensures that the bars are free from any internal defects. The bars are then finished using the specially designed finishing machines which ensures that the size tolerances (including the out of roundness) and surface roughness are achieved as desired.
Pump Shafts * Hydraulic / Pneumatic Piston Shafts * Valve Shafts * Cylinder Shafts * Boot Shafts * Bearing Sized Bars * Chrome Plating Quality Bars
Size Range |
6 mm – 100 mm (1/4 – 4 inch) |
Size Tolerances |
j6, e6, h6, f6, f7, h7, f8, h8, h9, ½ of A484 etc |
Length |
1 meter upto 8 meters (upto 26 feet) |
Ovality |
Half of diameter tolerance |
Heat Treatment |
Annealed, Solution Annealed, Quenched & Tempered (QT), Hardened & Tempered (HT), Quenched & Double Tempered (QDT) |
Straightness |
0.25mm per meter max (0.0015” per feet) |
Surface Finish |
Ra - 0.2 um / 12 RMS max |
Chamfering |
Available in 30, 45 & 60 degree thru fully automatic both-end chamfering machine |
Crack Test |
Eddy Current Testing thru Circograph (from Dr. Foerster, Germany) and Magnetic Particle Inspection (MPI) |
Ultrasonic Test |
100% tested thru Digital Ultrasonic Flaw Detector, as per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO 10423:2003-PSL 3, SEP 1920:1984 (class A, B, C), MIL STD 2154 |
Length Tolerance |
Available in special cut to length bars in tolerance – 0/+10mm (-0 +0.5 inch) |
Grades |
303, 304L, 310S, 316L, 316Ti, 321, 403, 410, 416, 420, 420B, 420C, 430F, 431, 17-4ph, Duplex F51 (2205), |
Packaging |
Packing is done using a variety or protective materials & distance rings, and then placed in the strong plywood boxes to ensure safety of material during transportation. |