DIN 6921 Titanium Flanged Hex Bolts & Screws
DIN 6921 Titanium Flanged Hex Bolts & Screws
Product: DIN 6921 Titanium Flanged Hex Bolts & Screws
Materials: Pure Titanium and Titanium alloy
Grade: Grade 1, Grade 2, Grade 5, Grade 7, Grade 9, Grade 12;
Standard: DIN 6921
Types: Pure Titanium and Titanium alloy Flanged Hex Bolts & Screws
Production Process: CNC Machining
Supply States: Annealed (M)
MOQ: 300 pcs
Payment Method: TT
Delivert Times: 15 - 45 Days
Applications: Titanium and Titanium alloy Flanged Hex Bolts & Screws are widely used in Chemical
Industry, Medical Equipment, Shipbuilding, Desalination for sea water, Machining Field,
Sports Equipments, Medical Industry, Auto Parts, Aerospace Engineering, Petroleum
Exploitation Equipment, Corrosive-resistant equipment etc…
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 |
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 |
HEXAGON FLANGE BOLTS DIN6921
d | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | |
P | 0.8 | 1 | 1/1.25/1.5 | 1/1.25/1.5 | 1/1.5/1.75 | 1.5/2 | 1.5/2 | 1.5/2.5 | |
b | L<125 | 16 | 16 | 22 | 26 | 30 | 34 | 38 | 46 |
125<l<200 | / | / | 28 | 32 | 36 | 40 | 44 | 52 | |
l>200 | / | / | / | / | / | / | 57 | 65 | |
dc | Max | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 |
ds | Max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
Min | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 | |
k | Max | 5.4 | 6.36 | 8.1 | 9.2 | 11.5 | 12.8 | 14.4 | 17.1 |
s | Max | 8 | 10 | 13 | 15 | 16 | 18 | 21 | 27 |
min | 7.78 | 9.78 | 12.73 | 14.73 | 15.73 | 17.73 | 20.67 | 26.67 | |
Welcome to contact us for information or quotation!
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