Tall Frame Rockwell Hardness Tester/Large Hardness Testers/Tall Rockwell Hardness Testers

Model No. 900-332

Features

  • Works on all standard Rockwell Hardness Scales including HRA, HRBW, HRC, HRE, HRF among many others. And converts to Brinell (HB) and Vickers (HV)
  • Direct analog dial reading
  • Advanced design, easy to operate
  • Engineered to obtain highly sensitive and accurate readings
  • Perfect for the shop floor, labs, heat treat facilities and tool rooms


Rockwell Hardness Tester Instructional/Operation Video

Rockwell Hardness Tester Setup/Installation Video

This hardness tester comprises the very best in “state of the art” design along with dynamic precision only found at Phase II. The 900-332 Rockwell hardness tester is easy to operate, yet engineered to obtain highly sensitive and accurate readings. Utilizing the guidelines of ASTM E-18, the 900-332hardness tester will offer unmatched repeatability in all standard Rockwell Hardness scales (table shown below). A perfect, rugged performer suited for any environment including heat treat facilities, tool rooms, workshops, laboratories and inspection labs. Lifetime technical support is included on all Phase II Hardness Testers. So test away with confidence and a level of accuracy you will only find at Phase II.

For full conformance to the latest
E-18 specification, please call (201) 962-7373

Features:

  • 15 3/4″ Test height for extremely large parts
  • Direct analog dial reading
  • Advanced design, easy to operate
  • Engineered to obtain highly sensitive and accurate readings

Specifications:

Minor Load 10Kgf
Major Load 60Kgf, 100Kgf, 150Kgf
Test Force Application Dead Weight
Test Force Control Hydraulic Dashpot System
Results Display Analog Dial Gage
Vertical Capacity 15-3/4″ in.
Throat Depth 6.5 in.
Height 36.7 in.
Width 9.0 in.
Depth 22.0 in.
Shipping Weight 200 lbs.

Accessories:

    • C-scale Diamond Indento
    • 1/16″ Ball Indentor
    • 3- HRC Test Blocks
    • 1- HRB Test Block
    • Test Table 5.87″ (150mm)
    • Flat Anvil 2.5″ (63mm)
    • Std. “V” Anvil
    • Accessory Case

Options:

Rockwell Hardness Tester Scale/Indentor/Load chart

Scale Symbol Indenter Type
Ball dimensions indicate diameter
Preliminary Force N (kgf)> Total Force N (kgf) Typical Application
A Spheroconical Diamond 98.07 (10) 588.4 (60) Cemented carbides, thin steel and shallow case hardened steel
B Ball 1/16″ (1.588mm) 98.07 (10) 980.7 (100) Copper alloys, soft steels, alum. Alloys, malleable iron, etc.
C Spheroconical Diamond 98.07 (10) 1471 (150) Steel, hard cast irons,pearltic malleable iron, titanium, deep case hardened steel & other
material harder than HRB 100
D Spheroconical Diamond 98.07 (10) 980.7 (100) Thin steel and medium case hardened steel and pearlitic malleable iron
E Ball – 1/8″ (3.175mm) 98.07 (10) 980.7 (100) Cast iron, aluminum&magnesium alloys and bearing metals
F Ball – 1/16″ (1.588mm) 98.07 (10) 588.4 (60) Annealed copper alloys, and thin soft sheet metals
G Ball – 1/16″ (1.588mm) 98.07 (10) 1471 (150) Malleable irons, copper-nckel-zinc and cupronickel alloys
H Ball – 1/8″ (3.175mm) 98.07 (10) 588.4 (60) Aluminum, zinc and lead
K Ball – 1/8″ (3.175mm) 98.07 (10) 1471 (150) Bearing metals and other very soft or thin materials. Use smallest ball and heaviest
load that does not give anvil effect
L Ball – 1/4″ (6.350mm) 98.07 (10) 588.4 (60)
M Ball – 1/4″ (6.350mm) 98.07 (10) 980.7 (100)
P Ball – 1/4″ (6.350mm) 98.07 (10) 1471 (150)
R Ball – 1/2″ (12.70mm) 98.07 (10) 588.4 (60)
S Ball – 1/2″ (12.70mm) 98.07 (10) 980.7 (100)
V Ball – 1/2″ (12.70mm) 98.07 (10) 1471 (150)