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Shandong Higher Blades Technology Co., Ltd

Add:Shandong Province, Jinan City, Gaoxin District,   

East of Chonghua road, Century Fortune Plaza, Block C 250101

Contactor: Jay Huang

Tel:+86-531-88687388

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Email:sales@higherblades.com

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Road Grader Blade

High boron steel road grader blades 7D1576 Specification: Part number: 7d1576 Dimension: 19*203*1828(mm) Weight :50kg Type: Double Bevel Curved Blades Material Composition 27MnTiB,30MnB,C80,C45, and we developed new material which under low temperature (-30 ℃ )welding without preheat and have...

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High boron steel road grader blades 7D1576


Specification:

Part number: 7d1576 

Dimension: 19*203*1828(mm)
Weight :50kg
Type: Double Bevel Curved Blades


Material Composition
27MnTiB,30MnB,C80,C45, and we developed new material which under low temperature (-30 ℃ )welding  without preheat and have longer wear life.


Steel TypeMaterials
Serie
Hardness
(HB)
Yielding Strength(MPa)Tensile
Strength(MPa)
Elongation
(%)
Impact Energy
(J)
 
Boron Steel
 
 
HM400370-430≥1050≥1250≥12≥25(-20℃ KV)
HM500470-520≥1250≥1450≥7≥40(25℃ KU)
Carbon SteelHC80250-330≥450≥900≥11≥15(25℃ KU)
HC45170-200≥355≥600≥16≥39(25℃KU)

 
Higher Service• Accessories replacement for full range brands• OEM & Customized service• Advanced heat treatment with through hardening technology, core and surface hardness distinction is less than 5 HRC• Innovative material with excellent welding performance, no need to pre-heat, convenient for using• Bolt-on & weld-on base cutting edge• Single or double bevel flat, bucket guard
 
Company Info:
1.Experience:Engaged in steel industry more than 20 years,OEM  for 4 years.
2.Raw Material : We are first-class strategic partner of Shandong Iron&Steel Group, we can get the cheapest price and can ensure the raw material quality. 
3.Factory: Higher Blades Company have Germany Kjellber CNC laser plasma cutting machine, Korea auto roller heat treatment line, which ensures "through harden" for our cutting edge.
4.Certification: ISO9001:2008, we also can provide SGS, BV, TUV third party test.
 
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