China founday casted excavator parts

casted excavator parts:, 1.high anti-wearing and anti-corrosion., 2. easy changing, time saving., 3. EPC casting - details see: https://www.machineto.com/china-founday-casted-excavator-parts-10090433

Place of Origin:Henan China (Mainland)	Brand Name:ZHILI	Model Number:steel connector plates	Material:high manganese
Hardness:<=229HB	Certificate:BV certificate ,ISO2008	Application:cement plant ,quarry ,power plants,mining	Guarantee:one year against quality defects
Physical property:impact hardness ,anti-wear	Chemical control:spectrum tester(analyzer)	Quality tester:ultrasonic fault detector	Heat treatment:anneal,quenching ,tempering

casted excavator parts :

Power Plant Casted Lining is widely used for all kinds of minerals with strong,medium and weak

magnetism.If it is used for non-magnetic materials, certain quantity of ferromagnetic substances such

as broken steel balls and iron scrap must be added regularly so as to form a protective layer

Features of casted excavator parts :

Brand	Kleemann, Eagle, SBM, Extec, Komatsu, Pegson,Hazemag,Sandvik,Lippman,Telsmith,Tamiya
Material	Mn13Cr2,Mn18Cr2,Cr15Mn2,Cr20Mn2
Control	Spectrometer chemical analysis and control while producing
Molding Process	Water-glass sand casting or lost form casting
Melting facility	Medium frequency electric furnace
Heat Treatment	Anneal, quenching, tempering
Quality Guarantee	One year against manufacturing defeat
Testing	Hardness, flaw detector test
Certificate	ISO9001~2008 Passed; BUREAU VERITAS
Application	Cement firms, coal fired power plant ,mining firms ,metallurgy ,quarry firms

Chemical analysis of casted excavator parts :

Designation	Chemical composition (%)				Mechanical properties		Microstructure
Designation	C	Si	Mn	Cr	Ak/cm	HB	Microstructure
ZGMn13Re	1.1~1.4	0.3~1.0	11~14		>147	≤210	A+C
ZGMn13Cr2NiRe	1.1~1.4	0.3~1.0	11~14	1.7~2.2	>140	≤220	A+C
ZGMn18CrNiRe	1.1~1.4	0.3~1.0	16~19	1.7~2.2	>140	≤230	A+C