Blue Steel 2140PN Pins for Poldi Hardness Tester Description : Std.hardness test bar for the above Model
Item number:
2140PN
| Additional Details | Description = Std.hardness test bar for the above Model| |
|---|
Blue Steel 2140PN Poldi hardness test bar
Availability:
In stock
Item number
2140PN
Poldi Impact Hardness Tester
POLDI HARDNESS TESTER MODEL -SP
Feature :
The hammer type poldi impact hardness tester is suitable for measuring the Brinell Hardness of steel cast iron brass Aluminum copper etc
The poldi hardness tester is useful to test part where branch type model is not useful.
This type of machine is most ideal and simple for foundries workshop engineering colleges Technical institute etc
Load is applied by hammer below on the specimen and a standards test bar in liner direction through hardened steel ball of 10 mm dia .
The impact load on both is the same.
The extent of indentation of the specimen are measured by the magnifier to the chart supplied with the machines
Technical :
Hardness data
Hardened steel ball
10 mm dia fixed inn a special folder with a spring loaded pluger.
Standard test bar
Each bar individually calibrated and multiplying factor marked there on
Magnifier
Measuring range 10 mm
Scale graduation 0.1 mm
Magnification 10x
Accuracy of measuring 0.05mm
Hardness Table
Comparison table for finding hardness
Separate table for steel cast iron brass copper & aluminum
POLDI HARDNESS TESTER MODEL -SP
Feature :
The hammer type poldi impact hardness tester is suitable for measuring the Brinell Hardness of steel cast iron brass Aluminum copper etc
The poldi hardness tester is useful to test part where branch type model is not useful.
This type of machine is most ideal and simple for foundries workshop engineering colleges Technical institute etc
Load is applied by hammer below on the specimen and a standards test bar in liner direction through hardened steel ball of 10 mm dia .
The impact load on both is the same.
The extent of indentation of the specimen are measured by the magnifier to the chart supplied with the machines
Technical :
Hardness data
Hardened steel ball
10 mm dia fixed inn a special folder with a spring loaded pluger.
Standard test bar
Each bar individually calibrated and multiplying factor marked there on
Magnifier
Measuring range 10 mm
Scale graduation 0.1 mm
Magnification 10x
Accuracy of measuring 0.05mm
Hardness Table
Comparison table for finding hardness
Separate table for steel cast iron brass copper & aluminum
