Top Suppliers Bucket Pins And Bushings - Sell OEM boron steel 8E5531 grader end bit,dozer cutting edge – Globe Truth
Top Suppliers Bucket Pins And Bushings - 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 |
Draw picture
Raw material
Products show
Products packing and shipping
Product detail pictures:



Related Product Guide:
We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Top Suppliers Bucket Pins And Bushings - Sell OEM boron steel 8E5531 grader end bit,dozer cutting edge – Globe Truth, The product will supply to all over the world, such as: Sacramento, Manchester, Borussia Dortmund, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we're trying our best to be your good partner.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
