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Rockwell System Hardness Tester
Model : RASN
• Suitable for Rockwell Tests.
• Manually Operated.
• Preliminary Test Force - 98.07 N (10kgf).
• Additional Test Force - 490.3, 882.6, 1373N
(50.90, 140 kgf).
• Total Test Force - 588.4, 980.7, 1471N
(60, 100, 150 kgf).
• Test Force Selection by external dialing.
• Auto zero setting dial gauge.
Rockwell cum Brinell Tester, Model RASN (B)
• Same as RASN above in additional
• Additional Test Force - 1471, 2354N
(177.5, 240 kgf)
• Total Test Force - 1839, 2452N (187.5, 250 kgf) |
Rockwell Cum Rockwell Superficial
Hardness Tester
Model : RASN ( T )
• Suitable for Rockwell & Rockwell Superficial Tests.
• Manually Operated.
• Preliminary Test Force - 29.42, 98.07N (3, 10kgf).
• Additional Test Force - 177.7, 264.8, 411.9, 490.3,
882.6, 1373N (12, 27, 42, 50, 90 & 140 kgf).
• Total Test Force - 147.1, 294.2, 441.3, 588.4,
980.7, 1471N (15, 30, 45, 60,100,150 kgf).
• Test Force Selection by external dialing.
• Auto zero setting dial gauge. |
Motorised Rockwell System Hardness Tester
Model : RASN ( M )
• Suitable for Rockwell Tests.
• Motorised for automatic Operation cycle
i.e. load/dwell/unload.
• Preliminary Test Force - 98.07N (10kgf).
• Additional Test Force - 490.3, 882.6, 1373N
(50, 90, 140 kgf).
• Total Test Force - 588.4, 980.7, 1471N
(60, 100, 150 kgf).
• Test Force Selection by external dialing.
• Auto zero setting dial gauge. |
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| 'FIE' new 'RASN' series of Hardness Testing Machines come with much improved design and look with following major design changes. |
1) |
The machine body is having a taper front look and a big size dial gauge in the front. The machine is powder coated for far better look. The paint shade do not fade and machine looks like new over year. |
2) |
The elevating screw of machine is guided in a hardened and ground bush, not allowing movement of elevating screw more than 0.05 mm when raised to full height. The accessory is returned for years together due to hardened bush. |
3) |
A hardened and ground stepped bush is fixed on top of main screw for location and rest surface. This guarantees no change in results due to rough handling of test table or test piece. It means a trouble free long life machine accuracy. |
4) |
An antifriction linear bearing with almost no clearance is provided for a perfect vertical movement of loading plunger with minimum friction. This enable testing of small dia. pin or ball upto 3 mm dia. |
5) |
All machine models are provided with automatic zero setting dial gauge or digital readout. Hence zero setting at every test is avoided. |
6) |
All four models confirm to respective standard as under. |
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IS : 3804, BS 10109-2 & ASTM E-18 for Rockwell Test. |
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IS : 5073, BS 10189-2 & ASTM E-18 for Rockwell Superficial Test. |
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IS : 2281, BS 10003-2 & ASTM E-10 for Brinell Test. |
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Model |
RASN |
RASN (B) |
RASN (T) |
RASN (M) |
Testing Table 50mm dia. |
1 |
1 |
1 |
1 |
Testing Table 38mm dia. with 'V' groove for round jobs 6-45 mm dia. |
1 |
1 |
1 |
1 |
Diamond indentor - Rockwell |
1 |
1 |
1 |
1 |
Steel Ball Indentor 1/16" with 5 spare balls |
1 |
1 |
1 |
1 |
Steel Ball Indentor 2.5 mm with 5 spare balls |
- |
1 |
- |
- |
Test Block Rockwell 'C' |
1 |
1 |
1 |
1 |
Test Block Rockwell 'B' |
1 |
1 |
1 |
1 |
Test Block HB 2.5 / 187.5 |
- |
1 |
- |
- |
Test Block HR 30 N |
- |
- |
1 |
- |
Allen Spanners |
5 |
5 |
5 |
5 |
Screw Drivers |
1 |
1 |
1 |
1 |
Clamping Device |
1 |
1 |
1 |
1 |
Dash Pot Oil |
1 Bottle |
1 Bottle |
1 Bottle |
- |
Wooden Box for Std. Accessories |
1 |
1 |
1 |
1 |
Telescopic Sleeves for Elevating screw protection |
1 Set |
1 Set |
1 Set |
1 Set |
Spare Fuse 1 Amp. |
- |
- |
- |
1 |
Power Cable |
- |
- |
- |
1 |
Brinell Microscope |
- |
1 |
- |
- |
Machine Cover |
1 |
1 |
1 |
1 |
Instruction Manual |
1 |
1 |
1 |
1 |
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Technical Data : |
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Model |
Unit |
RASN |
RASN (B) |
RASN (T) |
RASN (M) |
Major Load |
N
(kgf) |
588.4, 980.7, 1471
(60, 100, 150) |
588.4, 980.7, 1471, 1839, 2452 (60, 100, 150, 187.5, 250) |
147.1, 294.2, 441.3, 588.4, 980.7, 1471 (15, 30, 45, 60, 100, 150) |
588.4, 980.7, 1471
(60, 100, 150) |
Minor Load |
N
(kgf) |
98.07 10 |
98.07 (10) |
29.42, 98.07 (3, 10) |
98.07 (10) |
Max. Test Height |
mm |
222 |
230 |
230 |
230 |
Depth of Throat |
mm |
130 |
133 |
133 |
133 |
Net wt. Approx. |
kg. |
65 |
70 |
62 |
67 |
Machine Dimension (Approx.)
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mm |
L-450, W-265, H-627 |
L-450, W-265, H-627 |
L-450, W-265, H-627 |
L-450, W-180, H-627 |
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Optional Accessories : |
• Steel Ball Indentor 1/8", 1/4", 1/2"
• Testing Table 200mm dia.
• Testing Table 70mm dia. with 'V' groove for round jobs 10 to 80mm dia.
• Vari-rest to support odd shaped jobs.
• Jominy test fixture for end quench test.
• Gooseneck Adopter No.1
• Special Diamond Indentor suitable for Gooseneck Adopter No.1
• Short nib diamond indentor suitable for Gooseneck Adopter No. 1
• Gooseneck Adopter No. 2
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• Special Diamond Indentor suitable for Gooseneck Adopter No.2
• Gooseneck Adopter No. 3
• Raised centre testing table 15mm dia.
• Diamond spot anvil.
• Cylindron anvil for testing big jobs above 20mm dia.
• Eyeball anvil with 25.4mm dia or 38mm dia. ball
• Gooseneck anvil for pipes 5 to 25mm ID with 5mm step inserts
• Jack rest for long and heavy jobs. |
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