HR-45A Manual Superficial Rockwell Hardness Tester

FOB Price

Negotiable

1 (Min. Order)

Payment TermsT/T Credit Card

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Description

Manual Superficial Rockwell hardness tester(HR-45A)

Main function and features

1, It is adapted to test the thin parts and surface of the metal

2, The machine shell is formed by cast iron, stable structure and it is not easy to be out of shape

3, The dial reads the hardness value directly, indicator responses sensitively, show the hardness value accurately, which is more than national standard

4, Rotate the loading wheel, it can easy to adjust the three loading test force to choose the hardness unit

5, This model HR-45A is no need to use the electric power, which can use in different conditions; it is economic and practical superficial Rockwell hardness tester.

Main application

Surface hardening steel, copper, aluminum alloy thin plate; strip steel, hard alloy steel, galvanization, chroming, and tinplating, heat treatment of the material surface and chemical surface treatment of different kind of material.

Technical parameters

Model	HR-45A
Rockwell scale	HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Preliminary test force	3Kg (29.4N)
Total test force	15Kg(147.1N),30Kg(294.2N),45Kg(441.3N)
Hardness data read	Dial
Specimen maximum height allowed	170mm
Throat depth	140mm
Instrument size	465×180×655mm (L×W×H)
Instrument weight	85kg
Hardness value range	HR15N:70~91 HR30N:42~80 HR45N:20~70 HR15T:73~93 HR30T:43~82 HR45T:12~72
Executive standard	GB/T230.2 national standard,JJG112 inspection rules
Standard accessories	Diamond Rockwell Indenter one piece, 1.588mm diameter Hard Alloy Steel Ball Indenter 1 piece, 1.588 mm diameter steel ball 5 pieces, Large Testing Table 1 piece, Medium Testing Table 1 piece and V-shaped Testing Table 1 piece, Standard Hardness Blocks 3 pieces, accessory case 1 piece, dust-proof cover 1 piece, instruction 1 piece, certification 1 piece and warranty card 1 piece.

Contact Us

Jinan Hensgrand Instrument Co., Ltd.

*Email
Please enter Your valid email address.
*To

Jinan Hensgrand Instrument Co., Ltd.
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

Hydraulic Universal Testing Machine	Ungrouped	Torsion & Winding Testing Machine	Steel Strand Test machine
Spring Test machine	Other Testing Equipment	Notch Broaching Machine	NDT Testing Instrument
Metallographic analyze Equipment	Industry Instrument	Impact Testing Machine	Bending Testing Machine
Horizontal Tensile Testing Machine	Hardness Tester	Friction & Wear Tester	Fatigue Testing Machine
Elemental analyzer	Electronic Universal Testing Machine	Cupping Testing Machine	Creep Testing Machine
Compression Testing Machine

HR-45A Manual Superficial Rockwell Hardness Tester

You May Like

Product Description

Contact Us

Product Categories

New Products

Popular Searches

Recommended Products

Find Similar Products By Category