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Roughness Compare Gauge
Roughness Compare Gauge
Specifications
Supply Ability :
50, 000PCS/Year
Payment Terms :
L/C, T/T, Western Union
Place of Origin :
china
MOQ :
1 Piece
Price :
negotiation
Brand Name :
L&D
Model Number :
SC
Certification :
CE
Packaging Details :
Standard exporting package
Standardized :
ISO2632 / I-1975
Prevalent :
AA Values
Material :
45 Super Carbor Steel
Speciments :
30
Transport Package :
Package Size: 15cm X 10cm X 5cm
Description
Surface roughness stand comparator
1. As standardized in ISO2632 / I-1975
2. This set contains standard for the six most important machine methods in the prevalent AA values.
3. These surface roughness is used to compare and determine the degree of the surface finish by comparision method and eye estmation or magnifying glass.
4. The surface rough contrast blocks is made of 45 super carbor steel except the GCr 15 which is using to plat lapping the sample block.
5. All 30 speciments are calibrated in u AA (Arithmetical Average) and in the metric equivalents um Ra.
Classify and rough degree parameter as table
Technical data
TURING um 12.5; 6.3; 3.2; 1.6; 0.8; 0.4;
uin 500; 250; 125; 63; 32; 16;
VERTICAL MILLING um12.5; 6.3; 3.2; 1.6; 0.8; 0.4;
uin 500; 250; 125; 63; 32; 16;
HORIZONTAL MILLING um 12.5; 6.3; 3.2; 1.6; 0.8; 0.4;
uin 500;250;125;63;32;16;
PLAIN GRINDING um 1.6; 0.8; 0.4; 0.2; 0.1; 0.05;
uin 63; 32; 16; 8; 4; 2;
EXTERNALGRINDING um 1.6; 0.8; 0.4; 0.2;
uin 63; 32; 16; 8;
PLAT LAPPING um 0.1; 0.05;
uin 4; 2;

Notice of Operation and maintenece
When working the surface rough contrast block should be as posible as under the same condition with the checked workpiece (including surfacecolour.illuminating condition etc) and it is forbidden to contact the surface rough contrast block direct by hand.Antitrust treatment should be strictly followed to avoid corrosin and strike and scrape should be avoided.

Package
Package Weight: 0.800kg (1.76lb.)
Package Size:15cm x 10cm x 5cm (5.91in x 3.94in x 1.97in)

Product tags

roughness gauge

,

thickness gauge tester

,

ultra thickness gauge tester
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Roughness Compare Gauge

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Product Detail
Supply Ability :
50, 000PCS/Year
Payment Terms :
L/C, T/T, Western Union
Place of Origin :
china
MOQ :
1 Piece
Price :
negotiation
Brand Name :
L&D
Contact Supplier
Roughness Compare Gauge

Leader Precision Instrument Co., Ltd

Active Member
5 Years
guangdong, dongguan
Since 2009
Business Type :
Manufacturer
Main Products :
CNC Video Measuring System, Profile Projector Measurement, CMM Coordinate Measuring Machine
Total Annual :
500-1000
Employee Number :
50~100
Certification Level :
Active Member
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