1.Basic Info: Part no: 25S/20X-70-23161/PC60 Usage: ESCO, PC60 Construction machine excavator Trade mark: Aili or Customized Material:Alloy steel Color: Yellow/Grey/Customized Warranty:Any broken under normal use will be compensated within one year Origin: Jiangxi,China(Mainland) 2.Product Details: 2.1 Key Specifications/Special Features: Hardness HRC:48-51 Impact Toughness:≧13 Tensile Strength:≧1372 Elongation:≧1.5% Weight:2kgs MOQ: 1000kgs