Aesteiron Steels LLP offers the following grades 17-4 PH SS, SS 316, 410 SS, 416 SS, XM19, K500, Nitronic® 60, Duplex 2507, MP35N®, A-286 for use in pump shaft quality bars. It can be manufactured in a range of sizes and shapes to meet the needs of non-standard applications. Pump shafts have the similar properties of stainless steel, including corrosion resistance. And this makes them ideal for applications in which they are exhibits to harsh environments. Pump Shaft Quality Stainless Steel Bar can vary in different shape depending on the pump application. It is been manufactured to a higher standard than common steel bars.
Pump Shaft Quality Stainless Bar shows a turned, ground and polished shafting action which is used in the rotating industries by stainless steel bars fabricators. The method in which these bars are treated leads to a tighter diameter tolerance which is achieved through the effects of wear and provides an excellent functional product with specified controlled properties. It also enhances the performance which further ensures minimum vibration through the complete shaft length. Hence, it results is a more effective, efficient, stable, reliable, and high-performing pumping system. It was earlier used for precision shafting in pumps but now because of its tighter diameter tolerances, it is used in many other applications by stainless steel fabricators and exporters.
PSQ Round baris a rotating or swing round, straight bar that transmits motion and torque. It is basically supported by bearings and carries gears/ wheelsType | Description | USA FOB Price | Malaysia FOB Price | Europe FOB Price | Singapore FOB Price | Saudi Arabia (KSA) FOB Price | |||||
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Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | |||||||
pump shaft quality stainless steel bar 17-4PH | Size : 190mm dia x 3-6mtr | US $3.65 | Malaysia Ringgit 14.86 | Euro 3.07 | Singapore Dollar 4.89 | Saudi Riyal 13.69 |
Condition | Cold Drawn, Centreless Ground & Polished | Peeled, Centresless Ground & Polished | |
Grades | 303, 304, 304L, 316, 316L, 410, 416, 420, 430F, 431, 630 (17-4 PH) & others | ||
Diameter (Size) | 6mm to 25mm (1/4” to 1”) | 25mm to 85mm (1” to 3-1/4”) | |
Surface Finish | Up to 20 RMS Max Up to 0.5µmm max |
Up to 20 RMS Max Up to 0.5µmm max |
|
Diameter Tolerance | h7, h8, f7, f8 Half of ASTM A484 |
h7, h8, f7, f8 Half of ASTM A484 |
|
Straightness | 0.5 mm per meter TIR (0.0015 inch per feet) | ||
Out of Roundness | Half of Diameter Tolerence | Half of Diameter Tolerence | |
Length | 3 upto 7 meter (12 upto 22 feet) | 3 upto 7 meter (12 upto 22 feet) | |
Length Tolerance | -0/+50mm or +20mm or +10mm -0/+2" or 1” or 1/2” |
-0/+50mm or +20mm or +10mm -0/+2" or 1” or 1/2” |
|
Heat Treatment | Annealed/Quench & Temepered | Annealed/Quench & Temepered |
GRADE | SHAPE | SIZE RANGE | TENSILE KSI | YIELD KSI | ELONGATION % | RED. OF AREA % | BRINELL HARDNESS | RELATIVE MACHINABILITY* | SPECIFICATION |
416 | ROUNDS | 3/32" - 6-1/2" | 75 | 40 | 30 | 60 | 155 | 93% | AMS 5610 / ASTM A-484/A-582 |
HEXAGONS | 3/8" - 2" | ||||||||
SQUARES | 3/16" - 2" | ||||||||
416HT | ROUNDS | 1/4" - 7" | - | - | - | - | - | 75% |
GRADE |
C |
MN |
S |
NI |
CR |
OTHER |
416 |
0.15 |
1.25 |
.15 MIN |
- |
12.00/14.00 |
- |
PSQ Sizes and stock | ||||||||
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3/4” | 13/16” | 7/8” | 1” | 1-1/8” | 1-3/16” | 1-1/4” | 1-3/8” | 1-7/16” |
1-1/2” | 1-5/8” | 1-11/16” | 1-3/4” | 1-15/16” | 2” | 2-3/16” | 2-1/4” | 2-7/16” |
2-1/2” | 2-11/16” | 2-15/16” | 3” | 3-3/16” | 3-1/4” | 3-7/16” | 3-1/2” | 3-11/16” |
3-3/4” | 3-15/16” | 4” | 4-1/4” | 4-1/2” | 5” | 5-1/4” | 5-1/2” | 6” |
PSQ Grades |
---|
UNS N05500 / Nickel Alloy 500 |
UNS N08020 / Alloy 20 |
UNS S17400 / 17-4 H1150 |
UNS S20910 / XM-19 High Strength |
UNS S30300 / 303 BQ |
UNS S30400 / 304 BQ |
UNS S31600 / 316 |
UNS S41000 / 410 |
UNS S41600 / 416 Heat Treat |
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. |