Basic Info.
Model NO.
bucket teeth
Type
Excavator Bucket
Application
Excavator
Certification
CE, ISO9001: 2000
Condition
Material
Wear-Resisting Alloy Steel
Hardness
50-52HRC
Technology
Sodium Silicate Dewaxing Casting
Impact Force
More Than18j/Cm2
Trademark
No
Transport Package
Seaworthy Packing
Specification
standard bucket
Origin
China
HS Code
84314100
Product Description
Excavator bucket teeth can be divided into rock teeth (used for iron ore, stone mine, etc.), earth teeth (used to dig soil, sand, etc.), cone teeth (used in coal mines).
The technological process of bucket includes: sand casting, forging and casting, precision casting.
Name | Bucket Tooth |
Material | Wear-resisting Alloy Steel |
Technology | Sodium silicate dewaxing casting |
Hardness | 50-52HRC |
Impact force | ≥18J/CM2 |
C | Si | Mn | P | S | Cr | SECRET | |
Range | 0.27~0.32 | 0.9~1.40 | 0.7~1.20 | ≤0.030 | ≤0.030 | 1.2~1.8 |
TEST STANDARD:
GB 228-87 Metallic materials-Tensile testing
GB/T 229-1994 Metallic materials-Charpy notch impact test
GB/T 230-91 Metallic Materials-Rockwell hardness test
σb(MPa) | σ0.2 (MPa) | δ5(%) | HRC | AK (J) | |
Range | ≥1300 | ≥1100 | ≥1 | 46~52 | ≥15 |