Excavator Bucket Specification: 1. Various kinds of buckets are reasonably designed according customer request. 2. Capacity: 0.1cbm to 8cbm 3.Application:Volvo,CAT,Kobelco,Hyundai,Lonking,XCMG,XGMA, Sany, Hitachi, Liugong, SDLG etc. 4. Type: standard bucket, heavy duty bucket, rock digging bucket,skeleton bucket 5. Material: Q345B, NM360,  q460 Chemical components

Comparation of Chemical Components and Mechanical Performaces of Three Material
Material	Code	Main Chemical Components					Brinell Hardness(HB)	Tensile Stretch (%)	Tensile Strength	Yield Strength
		C	Si	Mn	P	S
Manganess Steel Plate	Q345B	0.18	0.55	1.4	0.03	0.03	360	16	1200	1020
Domestic Wear-resistant Steel Plate	NM400	0.25	0.7	1.6	0.03	0.01	370-430	10	1200	345
High Strength Wear-resitant Steel Plate	HARDOX450	0.26	0.24	1.7	0.02	0.01	450-540	10	1400	1300

Products catalog

For Komatsu	For Hitach	For Caterpillar	Kobelco	Hyundai
PC30	EX30	E70	SK45	R55
PC40-5	EX40	E70B	SK55	R60
PC55UU-2	EX50	E120	SK60	R80
PC56	EX55	E120B	SK70	R130
PC60-6-7	EX60-2	E200B	SK75	R140
PC100	EX70	E240	SK100-3	R160
PC120	EX80	E300B	SK120-1	R180
PC128	EX100	E311	SK130	R190
PC130	EX120	E307	SK140	R200
PC150	EX160-3	E312	SK200-1	R210
PC160	EX200	E315	SK210	R215
PC200	EX220	E320	SK220	R220
PC210	EX225	E322	SK230	R225
PC220	EX230	E324D	SK250	R235
PC240	EX240	E325	SK260	R265
PC270-7	EX250-6	E329B	SK330	R280
PC300	EX300-3	E330	SK350-8	R290
PC350	EX330	E336	SK430	R300
PC360-7	EX350-5	E345	SK450-6E	R305
PC400	EX400-3	E365		R320
PC450-6	EX450	E374		R335
PC600-6	EX800	E416		R360
PC650	EX1200	E450		R380
Kato	Sany	Sumitomo	Doosan	R430
HD250-7	SY75	SH60	DH55-5	R450
HD307	SY135-8	SH100	DH60-7	R520
HD400-7	SY200	SH120	DH130	Volvo
HD450-5	SY205C-8	SH130	DH220-3-5	EC55
HD550-1-7	SY210	SH135	DH225	EC140
HD700-2-7	SY215-7-8	SH200	DH258-7	EC210
HD770-1-2	SY230	SH210	DH280	EC240
HD800-7	SY235-8	SH220	DH300	EC290
HD820-3	SY285	SH240	DH360	EC360
HD900-5-7	SY330	SH265	DH370-9	EC460
HD1023	SY335	SH300	DH420-5
HD1220-1	SY360-8	SH330	DH500
HD1250-7	SY365-8	SH350

 

Raw material

semi finished product

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