iMAX 9 MECHANIC CPU OPENING 20IN1 BLADE SET

Description

• This blade has a heat resistance, low temperature, anti-oxidation, corrosion resistance, abrasion resistance, toughness.
• Heat treatment specifications : Sample quenching : 780-820 degree C, water cooled.
• Heat processing specification : starting temperature ( 1000-1050 Degree C) , Ending temperature ( 850 Degree C)
• Quenching specification : Quenching temperature ( 730-760 Degree C )
• Quenching hardness 58 HRC.