hardness block Standardized Hardness Block - HRC

hardness block These Standardized Hardness Block are separately used to calibrate various series of Hardness Tester. - more info check here: http://www.buymeasuringtools.com/hardness-block-Standardized-Hardness-Block-10012851/

Quick Brief

Place of Origin: Shandong China (Mainland) Brand Name: Huayin Model Number: HRC Certification: ISO9001

Product Features:

hardness block These Standardized Hardness Block are separately used to calibrate various series of Hardness Tester.

Business Terms:

Port: Qingdao port

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Year

Payment Terms: L/C,T/T

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Specifications and Product Details:

hardness block

STANDARDIZED HARDNESS BLOCK

Feature & Use:

Conforms to National standard " calibration of hardness reference blocks"
Our company is the only standard hardness value delivery enterprise that is authorized by the General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C.
High homogenization and nice repeatability

Specifications

Description	Range of hardness	Dimensions (mm)	Weight (kg)
Brinell standardized block	200±50HBS 100±25HBS	100 x 80 x 16	1
Rockwell standardized block	80-88HRA 85-95HRB 20-30HRC 35-55HRC 60-70HRC	60 x 40 x 10	0.19
Vickers standardized block	200±25HV5 450±50HV5 450±50HV10 450±50HV30 750±50HV10	60 x 40 x 10	0.19
Superficial Rockwell standardized block	89-91HR15N 42-50HR30N 75-80HR30N 37-61HR45N 87-93HR15T 70-82HR30T	60 x 40 x 10	0.19
Portable Brinell standardized block	200±50HBS	75 x 75 x 22	1
Hammer-hitting type Brinell standardized block	175-225HBS	150 x 12 x 12	0.17
Micro-Vickers standardized block	700-800HV1 700-800HV0.5 700-800HV0.2 400-500HV0.2 400-500HV0.1 200-300HV0.1 200-300HV0.05	Φ25 x 5 25 x 25 x 6	0.03
Leeb standardized block	790±40HLD	Φ90 x 55	2.7