Location：
Home >> Products >> Titanium Alloy Fasteners
Titanium screws
Titanium alloy screws are fasteners made of titanium alloys (such as TA1, TA2, TC4, etc.), which have ultra lightweight (density of only 4.5 g/cm ³), high strength (tensile strength up to 900-1100 MPa
BrandGR1（TA1）、GR2（TA2）、GR5（TC4, Ti-6Al-4V）、GR7（Ti-0.2Pd）
StandardAmerican standard, German standard, Chinese national standard, international standard
Product Introduction
| Materials and Standards Titanium alloy screws are mainly made of materials such as TA1, TA2, TC4, and comply with international standards such as GB and DIN ISO. TC4 (Ti-6Al-4V) is a typical representative, with a tensile strength of 900-1100 MPa and a specific strength (strength/density ratio) of 250 kN · m/kg, which is 2.2 times that of structural steel. feature Lightweight: M10 × 50 specification screws can reduce weight by 46% per piece, and can improve fuel efficiency by 0.8% -1.2% in the application of avionics equipment brackets. Corrosion resistance: Suitable for corrosive environments such as electroplating and chemical engineering, surface treatment includes processes such as polishing and anodizing. Extreme environmental adaptation: The impact toughness retention rate is>90% in liquid nitrogen environment at -196 ℃, and the strength at room temperature is still maintained at 85% at high temperature of 350 ℃. Application scenarios Aviation: Used for aircraft structural components, balancing lightweight and high-strength requirements. Ocean: Suitable for marine aquaculture and underwater equipment. Chemical/Electroplating: Used in strong acidic and alkaline environments such as aluminum oxidation tanks. Medical: Complies with ISO 5832-3 biocompatibility standards. |
