Gold Member Since 2015
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Hunan Hyster Material Technology Co., Ltd.

High Chromium White Cast Iron Chockbar, Laminated Chokcy Block, Domite Chockybar manufacturer / supplier in China, offering 63HRC High Chromium White Cast Iron Chockbar (CB25N), 700 Bhn Standard Wear Bar White Iron Wear Parts for Mining Machine Parts, White Iron Wafter Strips Domite Wafer Bars for Bucket Protection and so on.

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Supplier Homepage Product Laminated wear blocks Chocky blocks 63HRC High Chromium White Cast Iron Chockbar (CB25N)

63HRC High Chromium White Cast Iron Chockbar (CB25N)

Purchase Qty.:
(KGS)
500-999 1,000-9,999 10,000-19,999 20,000+
FOB Unit Price: US $7.8 US $7.5 US $7.2 US $6
Purchase Qty. (KGS) FOB Unit Price
500-999 US $7.8
1,000-9,999 US $7.5
10,000-19,999 US $7.2
20,000+ US $6
Get Latest Price
Production Capacity: 80 Tons Per Month
Transport Package: Polywood Pallet and Crate
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: CB25N, CB50N, CB130N
  • Shape: Chocolate
  • Hardness: 700 Bhn
  • Technology: Vacuum Brazing
  • Trademark: HYSTER, OEM, CQMS, DOMITE
  • Origin: Changsha, Hunan, Cn
  • Type: White Iron
  • Name: High Chromium White Cast Iron Chockbar
  • Hardness Rockwell: 63 HRC
  • Dimension: 240X25X23 Mm
  • Specification: TOP GRADE
  • HS Code: 7326901900
Product Description

WE ARE OEM FACTORY FOR FORDSTEEL CHILE, BYG SPAIN ,ASGCO,CAT,ESCO,ETC.

Laminated White Iron Wear Blocks combined 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 by Vacuum brazing furnace, which are exceptionally resistant to impact and abrasion while retaining.

 

"N" is notched mild steel backing

CB25,240x25x15/8 mm, 15mm white iron casting, 8mm mild steel

CB25N,240x25x15/8 mm, 15mm white iron casting, 8mm mild steel

CB40N,240x40x15/8 mm, 15mm white iron casting, 8mm mild steel

CB50N,240x50x15/8 mm, 15mm white iron casting, 8mm mild steel

CB65N,240x65x15/8 mm, 15mm white iron casting, 8mm mild steel

CB80N,240x80x15/8 mm, 15mm white iron casting, 8mm mild steel

CB90N,240x90x15/8 mm, 15mm white iron casting, 8mm mild steel

CB100N,240x100x15/8 mm, 15mm white iron casting, 8mm mild steel

CB130N,240x130x15/8 mm, 15mm white iron casting, 8mm mild steel

CB150N,240x150x15/8 mm, 15mm white iron casting, 8mm mild steel
 

Chocky Bar is one of the highly alloyed chromium white iron wear parts and looks like chocolate. The hardness reaches HB700.The mild steel backing plate has very good welding performance while bearing high impact. The shear strenth of the bonding is over 200PMa and will not separate.
This product is very easy to use. 
It's easy to be cut and welded on curved surface without pre-heat or after heat treatment. 
It's easy to be transported as it's very small. 
It's an ideal samll area repairing wear part without too much welding time.
We have a complete range of specification and are able to customize and develop according to customer's requirement.
Comparing with normal High manganese steel wear resistant casting wear parts, this product's service life is 4-8 times longer.

Typical products,

Chocky bars Standard wear bars Knife edges

Wafer strips Wear buttons& donuts Skid bars

Wear plates Shredder hammer tips Shaped wear bars

overlay wear plates cutter tooth custom made products
 

CHEMICAL COMPOSITION

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

 

 

 

THE MECHANICAL PROPERTY

1) Tensile Strength 630 Mpa Min.

2) Shearing Strength 250 Mpa Min.

3) Hardness 63 HRC / 700 BH


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Ms. Alice Wen
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