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ASTM標準硬度塊

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ASTM標準硬度塊專業代理美國原產ASTM標準的硬度塊,執行下列標準:洛氏硬度塊:執行標準ASTME-18

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ASTM標準硬度塊

專業代理美國原產ASTM標準的硬度塊,執行下列標準:

  • 洛氏硬度塊:執行標準ASTM E-18;
  • 表面洛氏硬度塊:執行標準ASTM E-18;
  • 布氏硬度塊:執行標準ASTM E-10;
  • 維氏硬度塊:執行標準ASTM E-92;
  • 顯微維氏硬度塊:執行標準ASTM E-384;
  • 努氏(Knoop)硬度塊: 執行標準ASTM E-384;
 
所有硬度塊具備檢定證書,檢定證書的出具具備下述資質(互認):遵從ISO17025(全稱ISO/IEC17025:2005《檢測和校準實驗室能力的通用要求》)、ANSI(全稱美國國家標準學會American National Standards Institute)規定的流程,可以溯源到NIST(美國國家標準技術研究院National Institute of Standards and Technology),具備A2LA (美國實驗室認可協會American Association for Laboratory Accreditation)和NVLAP(全稱國家實驗室自愿認可程序National Voluntary Laboratory Accreditation Program )的編號。
 

美國ASTM標準洛氏硬度塊,鋼質
 
洛氏硬度塊規格Rockwell Regular Hardness Test Block
Scale
Penetrator
Load
Ranges
Material
A Scale
C Diamond
60 Kg
A60 - A84
Steel
A Scale
C Diamond
60 Kg
A20 - A59
Brass
A Scale
A Diamond (Carbide)
60 Kg
A88 & up
Carbide
B Scale
1/16" Ball
100 Kg
B10 - B92
Brass
B Scale
1/16" Ball
100 Kg
B90 - B130
Steel
C Scale
C Diamond
150 Kg
All
Steel
D Scale
C Diamond
100 Kg
All
Steel
E Scale
1/8" Ball
100 Kg
All
Brass
F Scale
1/16" Ball
60 Kg
All
Brass
G Scale
1/16" Ball
150 Kg
G2.5 - G64
Brass
G Scale
1/16" Ball
150 Kg
G66 & up
Steel
H Scale
1/8" Ball
60 Kg
All
Brass
K Scale
1/8" Ball
150 Kg
All
Brass
L Scale
1/4" Ball
60 Kg
All
Brass
M Scale
1/4" Ball
100 Kg
All
Brass
P Scale
1/4" Ball
150 Kg
All
Brass
R Scale
1/2" Ball
60 Kg
All
Brass
S Scale
1/2" Ball
100 Kg
All
Brass
V Scale
1/2" Ball
150 Kg
All
Brass
NOTE: Aluminum Test blocks are available in "B", "E", "F", "G", "H", "K" Scales, but ranges are more limited.
 

 美國ASTM標準洛氏硬度塊,銅質(軟標尺標準塊HRB (<70)HREHRFHRG等)

美國ASTM標準硬度塊,鋁質(軟標尺、低硬度值塊,適合航天航空有色金屬等)
 
表面洛氏硬度塊規格Rockwell Superficial Hardness Test Block
Scale
Penetrator
Load
Ranges
Material
15N Scale
N Diamond
15 Kg
All
Steel
30N Scale
N Diamond
30 Kg
All
Steel
45N Scale
N Diamond
45 Kg
All
Steel
15T Scale
1/16" Ball
15 Kg
All
Brass
30T Scale
1/16" Ball
30 Kg
All
Brass
45T Scale
1/16" Ball
45 Kg
All
Brass
15W Scale
1/8" Ball
15 Kg
All
Brass
30W Scale
1/8" Ball
30 Kg
All
Brass
45W Scale
1/8" Ball
45 Kg
All
Brass
15X Scale
1/4" Ball
15 Kg
All
Brass
30X Scale
1/4" Ball
30 Kg
All
Brass
45X Scale
1/4" Ball
45 Kg
All
Brass
15Y Scale
1/2" Ball
15 Kg
All
Brass
30Y Scale
1/2" Ball
30 Kg
All
Brass
45Y Scale
1/2" Ball
45 Kg
All
Brass
 

 
美國ASTM標準布氏硬度塊
 
布氏硬度塊規格Brinell Hardness Test Blocks
Part No:
Description
Range
B0250
Brinell 250 Load
All Hardness Ranges
B0500
Brinell 500 Load
All Hardness Ranges
B1000
Brinell 1000 Load
All Hardness Ranges
B1002
Brinell 62.5 Load
All Hardness Ranges
B1500
Brinell 1500 Load
All Hardness Ranges
B3000
Brinell 3000 Load
All Hardness Ranges
B3001
Brinell 750 Load
All Hardness Ranges
B3002
Brinell 187.5 Load
All Hardness Ranges
BT001
Telebrinell
All Hardness Ranges
 
 

美國ASTM標準維氏硬度塊
 
維氏硬度塊規格Micro Hardness Test Blocks
Part No:
Description
Range
MV010
Vickers (1 gram to 1,000 gram)
All Ranges
MV020
Heavy Load Vickers (1 Kg to 50 Kg)
All Ranges
MK010
Knoop (1 gram to 1,000 gram)
All Ranges
Note: When ordering please specify Knoop or Vickers, Load and the Hardness Range Number you require.


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