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We can supply many types of jaw plate made of various Material for jaw crusher used in cement and mining industries, etc, based on the detailed requirement provided by customers and/or users, including Drawing, Material Standard (main materials listed below), Unit Weight and Quantity.A. MANGANESE STEEL:
Material
ZGMn13
ZGMn13Cr2
ZGMn17Cr2
Composition %
Mn 11-14
Mn 11-14, Cr 2.5 max
Mn 16-19, Cr 2.0 max
Hardness
229 HB max
240 HB max
260 HB max
Impact
147 J/cm2 min
80 J/cm2 min
50 J/cm2 min
B. HIGH CHROME CAST WHITE IRON:
Material
KmTBCr15Mo2
KmTBCr20Mo2
KmTBCr26
Composition %
Cr 13-18, Mo 2.5 max
Cr 18-22, Mo 2.5 max
Cr 23-28, Mo 1.0 max
Hardness
53 HRC min
58 HRC min
55 HRC min
