Categories
Hot news
Equipment
1234
Email:sales@xiayiparts.com
Msn:leela0501@hotmail.com
Phone:+86-18958226902
Yahoo:leela0501
WhatsApp: +86-13586885132
-
Product Name: banded piston
Place of Origin: Ningbo,China Category name: Shock absorber piston Model: 32#
Description
Test item Test result Test method
density（g/cm³） 2.143 GB/T1033.1-2008
hardness 57 GB/T2411-2008
tensile strength(MPa) 23.784 GB/T1040.2/1B-2006
elongation at break(%) 339.566 GB/T1040.2/1B-2006
friction coefficient 0.172 GB/T3960-1983（1989）
abrasion（mg） 38.2 GB/T3960-1983（1989）
