Cast White Iron 700bhn Chockblock Weldable Bimetallic Chocky Wear Bars CB100

• Customization: Available
• After-sales Service: Free Spare Parts
• Warranty: 12 Months
• Model NO.: cast white iron CHOCKY BLOCKS
• Type: Bucket Wear Attachments
• Application: Excavator
• Certification: ISO9001: 2000, SGS
• Condition: New
• Name: 700bhn Chockblock
• Hardness: 700bhn
• Rockwell Hardness: 63HRC
• Technology: Vacuum Brazing
• Item No.: CB25, CB50, CB100, CB65, CB40 etc.
• Weldable Material: Mild Steel Backing Plate
• Features: High Abrasion and Impact Toughness
• Transport Package: Polywood Crates, Pallets
• Specification: HIGH GRADE
• Trademark: OEM, Hyster, Domite, DUABLOCKS
• Origin: China
• HS Code: 84314991
• Production Capacity: 800tons/Month

Product Description

Product Description

Main Features of our Bimetallic wear parts:

1) Wear Materials: ASTM A532 15/3CrMo White Cast Iron vacuum brazed onto Mild Steel/carbon steel or equivalent. Other wear material is also welcome, such as:

NiHard 1 & Nihard 2 & Nihard 4
27 Chrome Alloy & 25 Chrome Alloy
15/3 White Iron 
20/1 White Iron

2) Hardness: 725BHN , 63HRC
3) Shapes: can be customized as per drawing.
4) Tensile strength: 630Mpa Min.
5) Shearing strength: 250Mpa Min.

The unique, formable design of Hyster-Chocky wear 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 is 23mm thick, length is 240mm, width could be from 25mm from 150mm.

We can also produce according to your special requests.


Chocky bar(notched or non-notched)

Item No.	Size (mm)	Dimension(mm)				N.W. (kg)
		A	B	C	D
CB 25	240x25x23	240	25	15	23	0.9
CB 40	240x40x23	240	40	15	23	1.5
CB 50	240x50x23	240	50	15	23	1.9
CB 65	240x65x23	240	65	15	23	2.5
CB 80	240x80x23	240	80	15	23	3.2
CB 90	240x90x23	240	90	15	23	3.5
CB 100	240x100x23	240	100	15	23	3.9
CB 130	240x130x23	240	130	15	23	5.4
CB 150	240x150x23	240	150	15	23	6.0

Company Profile

About Us
Hunan Hyster Material Technology Co., LTD. was founded in 1995 and located in Changsha city, Hunan province, middle of China, covers more than 8000 square meter production site area. We are a professional manufacturer & exporter of composite Bi-metallic wear blocks/wear plates(White Iron brazed with mild steel, hardness 63HRC/725 BHN), high chromium wear castings, Ni-hard wear Liners/Billets, Chromium carbide overlay wear plates, and other metallic wear castings, mainly serve for industries such as Mining, Quarrying, Material conveying systems, Sugar Cane Milling, Iron Mill/Steel Plant, Cement, Sand, Gravel, Dredging, Crushing etc.


Over 95% products have been sold to nearly 300 customers in more than 45 countries and regions such as Australia, Canada, Brazil, America, Chile, Argentina, South Africa, Indonesia, Thailand, Mexico, Russia, Holland, as well as many other countries and areas. 

Our annual output of bi-metallic wear blocks/bars/plates is more than 4000tons, capable to produce about 1200 different sizes and shapes; annual output of metal wear-resistant castings is more than 6000 tons. 

Hyster has its own License for Import and Export and also a professional team of sales staff,who are familiar with English, Spanish, Russian and international logistics. 

Top quality with low prices and good services, Hyster people warmly welcome you visit us!

Hyster offer our clients a wide range of wear products and professional wear solutions. We also welcome custom made one off's and consumables.

Some of our products and services:

  --Wear plates, wear liners

  --Chocky bars and wear buttons

  --Wear blocks, wear bars

  --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

Chromium Carbide White Iron Laminited Wear Blocks

Chromium Carbide White Iron Laminited Wear Blocks are unique wear resistant materials in that they combine very high wear resistant qualities of a high chrome cast iron (15/3CrMo, 700 BHN -63 HRC) with a weldable & high impact toughness mild steel through a metallurgical bond to create a product that is exceptionally resistant to impact and abrasion while retaining.

Types---the most common ones are:
  1) Chocky bars (CB 25. CB40, CB50, CB65, CB80, CB90, CB100, CB130. CB150)
  2) Standard wear bars (HSd432. )
  3) Shaped wear bars
  4) Wear buttons& donuts(WB60, WB75, WB90, WB110, WB115, WB150, HDb60, HDb90, HDb75, HDb115)
  5) Shredder/Grinder hammer tips (90X90X50mm, 90X90X45mm, 90X90X55mm)
  6) Wear plates
  7) Knife edges(203X22X50MM, 305X22X50MM)
  8) Skid bars
  9) Elbow wear blocks
  10) Other sizes and shapes
  11) Multi-function gradient cutter tooth
  12) Rockbox liners
  13) Micro-ledges

Chocky bar(notched or non-notched)

Wear buttons

Item No.	Size(mm)	N.W.(kg)
WB60	60X27	0.6
WB75	75X27	0.8
WB90	90X27	1.4
WB110	11032	2.1
WB115	115X32	2.5
WB150	150X41	5.7

 

 

Material:
Wear portion is white iron(high chrome carbide). ASTM 532 15/3CrMo.
Impact portion is mild steel.

Chemical:
C Cr Mn Mo
2.5-3.5 15-18 0.5-1.0 0.5-2.5
Cu P Si S B. V. Nb
0.5-1.0 0.02max 0.5-1.0 0.02max 0.1-0.5

Mechanical Property:
1) Tensile Strength 630Mpa Min.
2) Shearing Strength 250Mpa Min.
3) Hardness 63 HRC

Application:

Quality Gaurantee

Quality Report to be submit ahead of delivery: include Metallographic Analysis & Hardness & Chemical Composition Analysis & Welding Quality(UT) & Dimensions & G65 Dry Sand/Rubber Wheel Abrasion Test. 12 month warranty on quality.
 
The company has passed ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2018 occupational health and safety management system certification. The company has been recognized as a high-tech enterprise and a new material enterprise, with strong research and development capabilities, and has established good cooperative relationships with multiple research institutes for talent exchange, product development, and other aspects. We also have a dedicated R&D team that can tailor various products with special requirements (such as wear resistance, corrosion resistance, impact resistance, heat resistance,etc.) and provide professional wear resistance solutions. Since its establishment, the company has carried out a lot of experiments on improving the wear resistance and composite bonding strength, various heat treatment technology on different products, and the selection of wear-resistant alloys under different working conditions. The production process and product performance are continuously optimized. As of now, the company has 7 invention patents and 11 utility model patents.
 

How We Work With Our Partners?

1. We are ISO9001:2015 Certificated factory. We always welcome OEM / Distributor / Agent / Dealer.
2. We supply continuously R&D Support.
3. We guarantee the fastest Service & Delivery. Generally the lead time is 5 days if the goods are in stock. or it is 15-25 days if the goods are not in stock, it is according to quantity.
4. We provide the most competitive Price & Top-grade Quality.

> Confidentiality > Professional > Innovation > Efficient

Contact Us
Attn: Mrs. Shing Xiao  | Technical sales manager
Hunan Hyster Material Technology Co., LTD.