الوصف

•HIGH CHROME CASTING IRON BALLS&#****2;LOW CHROME CASTING IRON BALLS •SIZE&#****6;&#**6;**-&#**6;**0mm •CHEMICAL ELEMENTS ITEMS BRAND CHEMICAL ELEMENITS C Si Mn Cr Mo Cu Ni P S HIGH CHROME CASTING IRON BALL ZQCr*6 2.0&#****4;2.8 &#***4;1.0 0.5&#****4;1.5 *2&#****4;*8 0&#****4;1.0 0&#****4;2.0 0&#****4;1.5 &#***4;0.*0 &#***4;0.*6 HIGH CHROME CASTING IRON BALL ZQCr*0 2.0&#****4;2.8 &#***4;1.0 0.5&#****4;1.5 *8&#****4;*2 0&#****4;2.5 0&#****4;1.2 0&#****4;1.5 &#***4;0.*0 &#***4;0.*6 HIGH CHROME CASTING IRON BALL ZQCr*5 2.5&#****4;3.2 &#***4;1.0 0.5&#****4;1.5 *2&#****4;*7 0&#****4;3.0 0&#****4;1.0 0&#****4;1.5 &#***4;0.*0 &#***4;0.*6 MIDDLE CHROME CASTING IRON BALL ZQCr8 2.1&#****4;3.2 0.5&#****4;2.2 0.5&#****4;1.5 7&#****4;*0 0&#****4;1.0 0&#****4;0.8 0&#****4;1.5 &#***4;0.*0 &#***4;0.*6 LOW CHROME CASTING IRON BALL ZQCr2 2.2&#****4;3.6 &#***4;1.2 0.5&#****4;1.5 1.5&#****4;3.0 0&#****4;1.0 0&#****4;0.8 - &#***4;0.*0 &#***4;0.*0 BAINITE DUCTILE CASTING IRON BALL ZQSi3 3.2&#****4;3.5 2.0&#****4;3.5 2.0&#****4;3.0 - - - - &#***4;0.*0 &#***4;0.*3 •MECHANICAL PROPERTIES ITEMS BRAND SURFACE HARDNESS ENDURANCE IMPACT TEST&#****8;TIMES&#****9; QUENCHED UNQUENCHED HIGH CHROME CASTING IRON BALL ZQCr*6 &#***5;*6 &#***5;*5 &#***5;***0 HIGH CHROME CASTING IRON BALL ZQCr*0 &#***5;*6 &#***5;*5 &#***5;***0 HIGH CHROME CASTING IRON BALL ZQCr*5 &#***5;*6 &#***5;*9 &#***5;***0 MIDDLE CHROME CASTING IRON BALL ZQCr8 - &#***5;*8 &#***5;***0 LOW CHROME CASTING IRON BALL ZQCr2 - &#***5;*5 &#***5;***0 BAINITE DUCTILE CASTING IRON BALL ZQSi3 &#***5;*0 - &#***5;***0 •SIZES OF CASTING BALLS ITEMS SIZES &#**6;*0 &#**6;*5 &#**6;*0 &#**6;*5 &#**6;*0 &#**6;*0 &#**6;*0 &#**6;*0 &#**6;*0 &#**6;*0 &#**6;*0 &#**6;**0 &#**6;**0 &#**6;**0 &#**6;**0 TOLERANCE *1.0 *0.5 *2.0 *1.0 *3.0 *1.0 *3.5 *1.5 DIFFERENCE BEITWEEN MAX DIAM AND MIN DIAM &#***4;1.0 &#***4;2.0 &#***4;3.0 &#***4;4.0