Wear Parts Chocky Blocks
1) Description of Chocky Blocks
Item: Chocky blocks/chocky bars/chokcy wear bars
Hardness: 63HRC/700BHN Min.
Materials: High chrome cast iron( ASTM A532 15/3CrMo) vaccum brazing onto High impact toughness mild steel
Tensile Strength: 630Mpa Min.
Shearing Strength: 250Mpa Min.
2) Application of Chocky Blocks
| Chute linings |
Hammer Mill Inserts |
Surge Bin & bucket & Trough Liner |
Distribution Plates |
| Crusher Chutes/Bars |
Rolling Mill Guides |
Skip & Loader & Truck Bed Liners |
Refractory Product Plant |
| Flop Gates |
Draglines & Shovels |
Apron Feeder Liners |
Wear Aprons/pads |
| Conveyor Transfer Points |
Crusher Check Plates |
Lip & Adaptor Protectors |
Dump & Crusher Hoppers |
| Rock Box & Hopper Edges/Liners |
loaders |
Coal Transfer & Tripper Chutes |
Rock Box liners |
| Tub Grinders |
Gyratory&jaw crusher liners |
feeder deck plate |
conveyor chute liners |
| Shovels |
Diggers |
Gravel |
Dredges |
| Moulds for concrete |
Spiral Chute |
Cement Plant |
Mining,Heavy-duty industry |
| Funnels |
Screen Plate |
Dozer Mold Board |
Dragline Shackle |
| Floor Liner |
Knife Insert |
Run out rolls |
Concentration Bins |
| Bucket |
Transition Pieces |
Loading pocket liner |
Splitter/Divider Plate |
| Arm&Hub Liners |
Bolt Protector |
Impact Wall Liner |
Feeders |
3) Some of our wear resistant material products and services:
--Wear plates, wear liners
--Chocky bars and wear buttons
--Wear blocks, wear bars
--Carbide Chrome Overlay Wear Plate
--Hammer tips, Knife edges for sugarcane, mining and steel industry
--Grizzly Bars, Rockbox Liner
--Skid Bars, Bolt Portector
--Custom made wear liners
--Bucket repair and protection
--Full Fabrication services
--Sugar mill hammer tips
--Drilling, milling or machining
--Casting/Investment casting
--Fast service and timely delivery
4) ISO9001:2008 Certified Factory for Chocky Bars, Wear Buttons, Wear Plate, Wear Bars, Skid Bars, Overlay wear plate, Hammer tips and etc
5) Contacts
| A. Chemical |
| C |
Cr |
Mn |
Mo |
Cu |
P |
Si |
S |
B.V.Nb |
| 2.5-3.5 |
15-18 |
0.5-1.0 |
0.5-2.5 |
0.5-1.0 |
0.02max |
0.5-1.0 |
0.02max |
0.1-0.5 |
| B. Mechanical Property |
| 1) Tensile Strength : |
630Mpa Min. |
| 2) Shearing Strength : |
250Mpa Min. |
| 3) Hardness : |
63HRC/700BHN |
| C. Micro-structure |
| Carbide + Martensite + Retained Austenite, the carbide content is about 35% |
| Contact: |
| Bonnie Deng |
| Cell: 86-189-4254-3248 |
| |
| hyster-tech.en.made-in-china.com |
| hyster-tech.en.made-in-china.com |
Audited Supplier 
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