heat-resistant grate bar, China heat-resistant grate bar Supplier,Factory

heat-resistant grate bar

Qingyun Huihuang Exact Casting Co., Ltd. [China]

heat-resistant grate bar 1.superior noise suppression 2.corrosion resistance 3.low thermal expansion rate 4.Wear-resist

High chrome grate bar1.superior noise suppression2.corrosion resistance3.low thermal expansion rate4.Wear-resist

5.OEM

The materials of the grate bar include:

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

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

heat-resistant grate bar

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Company Info

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