The product name

Titanium and titanium alloy ring material

The shape of

Ring, chain

The material

Domestic: TA1, TA2 and TA3, TA4, TA9, TA10, TC4,
American standard: GR1, GR2, GR3, GR4, GR5, GR7, GR11, GR12, GR23;
Ti 6Al 4V、Ti-0.2Pd、Ti 0.3Mo 0.8Ni、Ti 3Al 2.5V、Ti 6Al 4V ELI;
The standard material: BT1-00, BT1, BT1 0-2

Applicable standards

National standard: GB/T 16598-16598
American standard: ASTM B348, ASTM B381, AMS 4928

specifications

Outside diameter phi phi (200 ~ 400) * (100 ~ 300) * height (20 ~ 120)
Outside diameter phi phi (400 ~ 700) * (150 ~ 500) * height (40 ~ 250)
Outside diameter phi phi (700 ~ 1500) * (300 ~ 1200) * height (40 ~ 600)

The production process

Forging, die forging, precision forging, forging, welding

detection

Tensile strength test, hardness test, chemical composition testing, ultrasonic testing, radiographic testing, seepage staining detection.

The surface of the

Surface treatment: car light and chamfering.
Surface quality: two end surface roughness Ra value should be no greater than 3.2 mu m l (in order to meet the ultrasonic inspection requirements shall prevail), on the surface of the inner and outer surface roughness Ra should be no greater than 12.5 microns (need to Ra during ultrasonic testing of outer circumferential surface should be no greater than 3.2 microns), chamfer radius of 5 ~ 15 mm.

Application field

Aerospace, aviation, military industry, light industry, chemical industry, textile, medical and petrochemical and other fields.