2018 China New Design Excavator Buckets - Sell OEM boron steel 8E5531 grader end bit,dozer cutting edge – Globe Truth
2018 China New Design Excavator Buckets - Sell OEM boron steel 8E5531 grader end bit,dozer cutting edge – Globe Truth Detail:
1. Product Information
| Material | Carbon steel or Boron steel 30mnB |
| Colors | Black or yellow |
| Technique | Forging casting |
| Surface Hardness | Carbon HRC280-320HB Boron HRC440-520HB |
| Yielding Point | Carbon 600Re-N/mm2 Boron 1440N/mm2 |
| Certification | ISO9001-9002 |
| FOB Price | FOB Xiamen USD 40-45/Piece |
| MOQ | 2 piece |
| Delivery Time | Within 30 days after contract establis |
| Chemical Composition: | ||
|
Element |
80# Carbon Steel | |
|
C |
0.80-0.85 |
|
|
Si |
0.15-0.35 |
|
|
Mn |
0.55-0.80 |
|
|
P |
0.03 max |
|
|
S |
0.03 max |
|
|
Cr |
0.30 max |
|
|
B |
- |
|
| Mechanic Proper with Heat Treatment: | ||
|
Element |
Carbon Steel |
|
|
Hardness |
280-320HB |
|
|
Yielding Point |
600Re-N/mm2 |
|
|
Breaking Point |
1030RM/N/mm2 |
|
|
Elongation |
12% |
|
|
Resilience at-20/C |
6J |
|
2.Design / Structure / Details Pics
3.Advantages / Features:
We offer a wide selection of blades manufactured from several grades of high carbon and boron steel. Many of these products are made from both high carbon and boron steel that are heat-treated and hardened to improve the lifespan while meeting the demanding requirements of earthmoving and mining applications.
4.Products List
| Part No. | PCS | NET WEIGHT | FIT MACHINE TYPE |
| 144-70-11131B19 | 50 | 45.33 | D60-6.D60A-3 |
| 144-70-11131C19 | 172 | 45.33 | D60-6.D60A-3 |
| 144-70-11131C25 | 184 | 60.73 | D60-6.D60A-3 |
| 144-871-5130C19 | 2 | 55.57 | D60E-6 |
| 144-871-5130C25 | 22 | 73.68 | D60E-6 |
| 144-920-1120B19 | 3 | 38.30 | D60A/E-8 |
| 144-920-1120C19 | 18 | 38.30 | D60A/E-8 |
| 150-70-21346B30 | 2 | 26.40 | D60P |
| 150-70-21346B32 | 39 | 26.40 | D60P |
| 150-70-21346C30 | 1 | 26.40 | D60P |
| 150-70-21356B30 | 2 | 26.40 | D60P |
| 150-70-21356B32 | 38 | 26.40 | D60P |
| 150-70-21356C30 | 2 | 26.40 | D60P |
| 154-70-11314C19 | 105 | 40.40 | D80-12.D85SS2 |
| 154-70-11314C25 | 106 | 54.60 | D80-12.D85SS2 |
| 154-71-43190B25 | 11 | 39.30 | |
| 154-71-43190C25 | 9 | 39.40 | |
| 154-81-11190B25 | 1 | 39.60 | |
| 154-81-11191B25 | 9 | 39.60 | D85A-21.D85E-21 |
| 154-81-11191C25 | 100 | 39.60 | D85A-21.D85E-21 |
| 175-70-21115B25 | 52 | 65.30 | |
| 175-70-21115C25 | 12 | 65.30 | |
| 175-70-21126B38 | 49 | 32.02 | D155 |
| 175-70-21136B38 | 39 | 31.31 | D155 |
| 175-70-26310B25 | 17 | 42.62 | D155 |
| 175-70-26310B25B | 3 | 234.24 | D155 |
| 175-70-26310C25 | 26 | 50.00 | D155 |
| 175-70-26310GB25 | 73 | 50.20 | D155 |
| 175-70-26310GC25 | 3 | 50.20 | D155 |
| 175-71-11242B25 | 2 | 69.70 | |
| 175-71-22272B32 | 2 | 30.91 | D150A-1 |
| 175-71-22272B38 | 170 | 36.29 | D150A-1 |
| 175-71-22272C38 | 6 | 37.10 | D150A-1 |
| 175-71-22282B32 | 1 | 30.91 | D150A-1 |
| 175-71-22282B38 | 200 | 37.10 | D150A-1 |
| 175-71-22282C38 | 6 | 37.10 | D150A-1 |
| 17M-71-21940B40 | 1 | 68.65 | D155A-3.D155AX-5.D275A-2 |
| 195-70-12492B30 | 1 | 96.20 | D375A-1 |
| 195-70-12610B38 | 2 | 56.30 | D375A-1 |
| 195-70-12620B38 | 1 | 56.30 | D375A-1 |
| 195-71-11654B30 | 5 | 65.00 | |
| 195-71-11654B32 | 16 | 70.46 | |
| 195-71-51120B32 | 1 | 55.20 | |
| 195-71-61930C50 | 28 | 109.00 | D375-2 |
| 195-71-61940C50 | 21 | 109.00 | D375-2 |
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No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for 2018 China New Design Excavator Buckets - Sell OEM boron steel 8E5531 grader end bit,dozer cutting edge – Globe Truth, The product will supply to all over the world, such as: Colombia, Oman, Porto, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers,and establish a long term win-win business relationship. For more information,please contact us. And it's our great pleasure if you like to have a personally meeting in our office.
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.








