GB/T 39693.8-2022

Active

Rubber,vulcanized or thermoplastic—Determination of hardness—Part 8:Apparent hardness of rubber-covered rollers by Pusey and Jones method

硫化橡胶或热塑性橡胶 硬度的测定 第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度

Standard Type
GBT
ICS
83.140.99
CCS
G47
Status
现行
Issue Date
2022-12-30
Implementation
2023-04-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A