ASTM B664-18(2023)
1.1 This specification defines the criteria for composition and other requirements for brushes with a nominal silver content of 80 %, by weight, with the balance being substantially graphite.
Product Details
- Published:
- 04/01/2023
- Number of Pages:
- 2
- File Size:
- 1 file , 240 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus