Wear Spare Parts for Stacker/Reclaimer of Cement/Mining Plant

• Customization: Available
• After-sales Service: Provide Reasonable Solutions Within 12 Hours
• Warranty: at Leat 3 Months
• Model NO.: HART-P-100
• Type: Excavator Bucket
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Base Material: Q235B, Q345b
• Hardfacing Layer: Chromium Carbon Alloy on Fe Basis
• Alloy Description: Complex Chromium Carbide Iron
• Carbide Hardness: HRC≥58HRC
• Transport Package: Carton or Pallet
• Specification: Q235b
• Trademark: HART
• Origin: China
• HS Code: 7210900000

Product Description

Wear Spare Parts for Stacker/Reclaimer of Cement/Mining Plant

For the spare parts, we could provide most of all the machine parts of cement as below, please contact to get the detai offer sheet.

[Technical Specification

1. Base Material: 
ASTM A36(Q235B), ASTM A529A(Q345B), other weldable steel is optional; 
Base thickness: 3 to 30 mm
2. Hardfacing Layer: 
Chromium carbon alloy on Fe basis(austenite)
Bulk hardness: >630HV
Mean hardness: >55HRC
Layer thickness: 3 to 30 mm
3. Welding Processes: 
Advanced open arc welding and submerged arc welding
4. Alloy Description: 
Austenitic chrome carbide iron(Chromium white iron)
5. Carbide Hardness: 
>1500HV
6. Volume Fraction of Carbide: 
>30%
7. Chemical Composition: 
Carbon: 3-6%
Chromium: 18-34%
*Various alloys to be used depend on different operating condition and applications. 

Thick	C%	Cr%	Mn%	Si%	HRC
3 on 3	3~4	18~20	0.5~1	0.5~1	56~58
3 on 4	3~4	18~20	0.5~1	0.5~1	56~58
3 on 5	3~4	18~22	0.5~1	0.5~1	58~60
3 on N	3.5~4.5	20~25	0.5~1	0.5~1	58~62	N>5
4 on N	3.5~4.5	20~25	0.5~1	0.5~1	58~62
5 on N	4~6	23~25	0.5~1	0.5~1	58~62
6 on N	4~6	24~28	0.5~1	0.5~1	58~62
7 on N	4.5~6	24~28	0.5~1	0.5~1	58~62
8 on N	4.5~6	24~28	0.5~1.5	0.5~1	58~62
9 on N	5~6	26~30	0.5~1.5	0.5~1	60~64
10 on N	5~6	26~30	0.5~1.5	0.5~1	60~64
11 on N	5~6	26~30	0.5~1.5	0.5~1	60~64
12 on N	5~6	26~34	0.5~1.5	0.5~1	60~64
N on N	5~6	26~34	0.5~2	0.5~1	60~64	N>12