Test item測試名稱：Safetyre for superabrasives 超硬磨具安全要求

Test info測試內(nèi)容：

TestingItems

Clause 5.1Re for superabrasive grindingwheels

Clause5.1.1 General

Clasue5.1.2 Bore tolerances

Clause5.1.3 Maximum permissible plasticdeformation

Clause5.1.4 Maximum unbalance

Clause5.1.5 Maximum operating speeds

Clause5.1.6 Safety factors

Clause5.1.7 standard operating speeds

Clause5.1.8 special operating speeds

Clause 5.2Re for cutting-off wheels (saws)

Clause5.2.1 General (type and dimension check)

Clause5.2.2 Bore tolerances (bore diameter)

Clause5.2.3 Maximum permissible plastic deformation
(After bursting speedtest)

Clause5.2.4 Maximum operating speeds

Clause5.2.5 Safety factors
(Bursting speedtest)

Clause5.2.6 Standard operating speeds

Clause5.2.7 Special operating speeds

Clause5.2.8 Re for the metal blank (Blank thickness,hardness)

Clause5.2.9 Re for the connection of the superabrasive sectionto the metal blank (Bending test)

Clause 5.3re for diamond wire

Clasue 5.4reu for mounted points

Clause 5.5reu for other superabrasives

Clause 5.6Marking (Visual checking)

Clause 5.7blotters (Visual checking)

Clause 6inspection and testing by the manufacturer

Clause 7information for use (Visual checking)

 
Sample required: 12 pieces with smallestpackage

 
樣品要求: 12個

 
Turnaround time: normal (9 working days), express (7working days).

 
所需時間: 標準(9個工作天), 加急(7個工作天).