Hunan Hyster Material Technology Co.,LTD., we are a leading ISO9001:2015 certified manufacture in China, specialized in BIMETALLIC white iron wear blocks, Chocky bars, Wear Buttons, Sugar Cane Shredder hammer tips/knife edges(white iron + mild steel, 63~65HRC), BIMETALLIC wear plates, kind of wear liners, LAMINATED wear plates, chromium carbide wear parts, Overlay wear plates(6+4, 8+6, 10+10 etc. hardness 55-65HRC), cast iron wear parts & Ni-hard wear parts etc.
Main Features - BIMETALLIC white iron wear blocks:
1) Hardness:63HRC/700BHN.
2) Material: ASTM A532 15/3CrMo White Cast Iron vaccum brazed onto weldable mild steel.
3) High wear resistance with excellent impact toughness.
4) Tensile strength: 630Mpa Min.
5) Shearing strength: 250Mpa Min.
6) Usage life is 50% greater than that of Ni Hard Irons.
At least 7 times longer than A.R. type steels 360/400 BHN
At least 4 times the wear rate of 500 BHN A.R. Plate or Hardox 500
At least 5 times the wear rate of Manganese Steel
At least 3 times the wear rate of Weld Hardfacing
At least 16 times the wear rate of Carbon Steel
ALWAYS THE BEST CHOICE FOR THE TOUGH APPLICATIONS!!
Typical Products: Chocky wear bars and Wear buttons, Bucket attachments, Wear liners/plates, Standard wear bars, Shredder/Grander hammer tips, Overlay wear plates, Skid bars, Knife edges, Crusher parts, Precision castings and other wear parts etc.
Chocky Bars
The unique, formable design of Hyster-Wear chocky bars are available in various lengths, grades and sizes and can also be customized as per the clients specific need. Applications for Chocky Bars are wide and varied, ranging from specific wear protection on buckets for loaders, excavators and draglines machines, or for weld-on hammer tips for the re-cycling industry, or chute linings and rock box edges.
They are easy to use and install. They can be bent, cut and formed to suit different surfaces.
The standard thickness of chocky bars is 23 mm, standard length is 240 mm, width could be from 25mm from 150mm. We can also produce according to your special requests.
| Item No. |
Size(mm) |
N.W.(kg) |
| CB 25 |
240X25X23 |
0.9 |
| CB 40 |
240X40X23 |
1.5 |
| CB 50 |
240X50X23 |
1.9 |
| CB 65 |
240X65X23 |
2.5 |
| CB 90 |
240X90X23 |
3.5 |
| CB100 |
240X100X23 |
3.9 |
| CB 130 |
240X130X23 |
5.4 |
Material:
Wear portion is white iron(high chrome carbide). ASTM A532 15/3CrMo.
Impact portion is mild steel.
Chemical composition of white iron:
C 2.5-3.5%
Cr 15-18%
Mo 1.0-3.0%
Mechanical Property:
1) Tensile Strength 630Mpa Min.
2) Shearing Strength 250Mpa Min.
3) Hardness 63 HRC
We can also produce overlay wear plates(hardness ranges from 55HRC-65HRC):
| Standard thickness |
Sheet Size |
| 4+4 |
1500x3000mm |
| 6+4 |
1500x3000mm |
| 8+6 |
1500x3000mm |
| 10+9 |
1500x3000mm |
| 12+12 |
1500x3000mm |
| 20+10 |
1500x3000mm |
Packing Material:
Option 1. Poly-wood crates, Poly-wood pallets and Oil film, fastening belt.
Option 2. Paper Carton, PVC, fastening belt.
Delivery term:
1) FOB Shanghai/Ningbo/Shenzhen/Guangdong, China. Other ocean port is also available as per request.
2) CFR/CIF ocean delivery to destination port as per request.
3) Express delivery such as DHL, UPS, TNT, FedEx as per request.
4) Ex-Work Changsha warehouse as per request.
FAQ
Q: Are you a trade company or a manufacturer?
A: We are ISO9001:2015 Certificated factory.
Q: How long is your delivery time?
A: Generally it is 3 days if the goods are in stock. or 15 days if the goods are not in stock. For customized products, it will take about 25 days.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free(usually 5KG maximum), but we will not undertake the cost of freight.
Q: What is your terms of payment ?
A: 30% in advance.,balance against copy of B/L, payable via T/T. Or Negotiable.
We can also produce according to your drawings and requirements.
Please contact us if you have any questions.
Ms. Shing Xiao| sales manager
hyster-tech.en.made-in-china.com
Hunan Hyster Material Technology Co., LTD.
Audited Supplier 
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