Manual Superficial Rockwell Hardness Tester

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Products > Desktop Hardness > Rockwell > Manual Superficial Rockwell Hardness Tester

Product : Manual Superficial Rockwell Hardness Tester

Model : HR-45A

Country of Origin : CHINA

Brand : DTEC

Quality Certified : GB/T230.1/2,ISO 6508-2,ASTM E18.

Delivery Time : 3 days

Packing Weight : 70KG

Dimension : 61x40x75cm(LxWxH)

Package Type : Maker's Standard Export Wooden Case

Courier : DHL/TNT/FedEx/UPS/EMS,Shipping Agent

Payment Term : TT100%/Private Bank Account/L/C/Paypal/Western Union

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Product Intro
Feature
Specification
Packing List

HR-45A Manual Superficial Rockwell Hardness Tester is used to test the superficial hardness of ferrous metal,alloy steel,hard alloy and other matellic materials whose surface is processed by means of carburization,nitridation,cladding etc.especially used in the precision measurement on the parallel surface.

►Mechnical and manual testing mode,easy and simple operation,without electrical power supply;

►High testing efficiency,with high accuracy hydraulic buffer;

►Durable and reliable loading;

►Direct dial readings,with scales of HRN，HRT and other optional superficial scales；

►Quality certified with GB/T230.1/.2 Natioanal Standard,ISO 6508-2,ASTM E18.

Model	HR-45A
Initial Testing Force	3kgf(29.42N)
Hardness Resolution	0.5HR
Testing Force	15kgf(147.1N) 30kgf(294.2N ) 45kgf(441.3N)
Rockwell Scale	HR15N HR30N HR45N HR15T HR30T HR45T
Testing Range	HR15N：70-94；HR30N：42-86；HR45N：20-77；
Testing Range	HR15T：67-93；HR30T：29-82；HR45T：10-72
DataDisplay mode	Dial
Operate Mode	Double Handle
Carried Standard	GB/T230.1/.2 Natioanal Standard,ISO 6508-2,ASTM E18
Max Height of Specimens	170mm
Max depth of specimens	135mm
Dimension (cm)	614075(LWH)
Packing Weight	70KG

Standard Packing Accessories：

Items	Qty	Items	Qty
Diamond Rockwell Indentor	1	Dia.1/16'' ball indentor	1
Standard Superficial Rockwell Hardness Block	4	Big,Medium and V shaped Testing Platform	1 each
Weight（A、B、C）	1 each	Dustproof Cover	1
User’s Manual Book	1	Quality Certificate	1