Titanium Screw Din912 - China

1 - Introduction Titanium bolt is by the head and the screw (with external thread of the cylinder) of two parts of fasteners.

It needs to cooperate with nut, used for fastening the two parts with hole.

Titanium bolt connection is a detachable connection.

Titanium washer usually mats between fittings and nut parts.

2 - Materials & standards Material Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, Gr9, Gr12

Standard DIN 933, DIN912, DIN931, DIN913, DIN916, DIN7984, DIN6921, DIN7985, DIN963, DIN84, DIN7981

Size M1.6~ M64

Technique CNC Machining

States (M) Annealed

Surface Polishing, Anodizing, Black oxide

3 - Classification of Screw

Titanium round head screws

Titanium self-tapping screws

Titanium six screws

Titanium countersunk head screw

Titanium a screw

Titanium lag screw

Titanium double screw

Titanium non-standard screws

Titanium fastening screws

Titanium standard screws

Titanium flat head screws

4 - Classification of Nut

Titanium Hexagon Nut with Flange

Titanium wing Nut

Titanium Six angle nut

Titanium self-locking nut

Titanium ring round nut

Titanium knurled nut

Titanium slotted nut

Titanium non-standard nut

5 - Chemical Requirements Grade N C H Fe O Al V Pa Mo Ni Ti

GR 1 0.03 0.08 0.015 0.20 0.18 / / / / / bal

GR 2 0.03 0.08 0.015 0.30 0.25 / / / / / bal

GR 5 0.05 0.08 0.015 0.40 0.20 5.5~6.75 3.5~4.5 / / / bal

GR 7 0.03 0.08 0.015 0.30 0.25 / / 0.12~0.25 / / bal

GR 9 0.03 0.08 0.015 0.25 0.15 2.5~3.5 2.0~3.0 / / / bal

GR 12 0.03 0.08 0.015 0.30 0.25 / / / 0.2~0.4 0.6~0.9 bal

6 - Physical Properties

Grade State Tensile strength(min) Yeild strength (min) Elongation (%) Ksi MPa ksi MPa GR 1 (M)Annealed 35 240 20 138 24

GR 2 (M)Annealed 50 345 40 275 20

GR 5 (M)Annealed 130 895 120 828 10

GR 7 (M)Annealed 50 345 40 275 20

GR 9 (M)Annealed 90 620 70 438 15

GR 12 (M)Annealed 70 438 50 345 18

Company Contact:

• Posted By: Superbti Co.,Ltd

• Phone: +8615529476368

• Address: Xuguang Industrial Zone,Hi-tech Development District, , Baoji , shaanxi , China

• Email:

• Website: https://www.superbti.com/

• Business Description: Superbti is one of Asian leading suppliers of high performance titanium base in China, specializing in mill and melted products, such as titanium bars, wire, plates, forgings, tubes and fasteners.
  
  Superbti has a fully integrated supply chain, dedicated research facilities, and decades of experience which make us the partner of choice when it comes to titanium.