High Chromium Metal Fire Grate

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The materials of High Chromium Fire Grate :


Chemical composition

C

Si

Mn

P

S

Cr

Ni

Content

1.0~1.6

=1.50

=1.20

=0.05

=0.05

23~28

0.6~1.2



Physical Characteristic of High Chromium Fire Grate

Mechanical index

Standard requirement

Mechanical index

Standard requirement

Mechanical index

Standard requirement

Tensile strength

(kgf/mm2)

Min 50

Impact energy

Aku, kgf.m/cm2

Min0.25

Shore hardness

Min 40



High Chromium Metal Fire Grate