Titanium Grade 2 Bolts

Titanium Grade 2 Bolts

Monetarily unadulterated, Titanium Grade 2 screws offer wide range convenience and are most known for their gentility of weight, consumption opposition and sensible financial matters. On the off chance that high quality is certainly not an essential concern, Titanium Grade 2 screws might be a decent decision (50ks yield), in spite of the fact that if the application requires high quality darting, Titanium Grade 5 (138 ksi yield) might be an elective worth considering.

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Titanium Grade 2 screws offer protection from general restricted assault under most oxidizing, nonpartisan and restrained diminishing conditions. This is because of the way that titanium has a truly steady oxide film called a detached layer, which recovers in a flash within the sight of water or oxygen. Titanium Grade 2 screws give especially solid latency to chlorides, chlorines, and chlorine synthetic concoctions due to their emphatically oxidizing nature which help to mend any harm to the latent layer.

In spite of the fact that Titanium Grade 2 gives remarkable execution in taking care of wet chlorine gas since its firmly oxidizing nature, dry chlorine can cause quick assault on titanium and may even reason start. By and large, 1% water is commonly adequate for passivation or re-passivation in chlorine gas under static conditions at room temperature, where as 1.5% or more is required at elevated temperatures. By and large, in every destructive condition titanium ought not be utilized in conditions where there is a nonappearance of water or oxygen since defensive oxide layer may not be recovered whenever harmed.

A standout amongst the most prominent highlights of Grade 2 titanium is its solid protection from ocean water and all chloride conditions. Titanium has astounding protection from general erosion by salt water even at high temperatures (500°F/260°C). At the point when presented to ocean water at a mile underneath the sea surface, Titanium has hinted at no setting or hole erosion even after numerous years. Moreover, Titanium Grade 2 screws have the momentous capacity to oppose disintegration from high speed seawater.

 

Titanium Grade 2 Bolts Specifications

Specifications ASTM B 348 ASME SB 348
Standard DIN, ASTM, BS and all International Standards
Length 3 mm to Gr 2 mm
Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Type Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.

 

Types of Titanium Grade 2 Bolts

Titanium Grade 2 Hex Head Bolt Titanium Grade 2 Alloy Hex Head Bolts
Titanium Grade 2 Hex Head Bolt
ASTM B348 Titanium Grade 2 Hex Head Bolt
Titanium Grade 2 Square Bolt Titanium Grade 2 Alloy Square Bolts
Titanium Grade 2 Square Bolt
ASTM B348 Titanium Grade 2 Square Bolt
Titanium Grade 2 U Bolt Titanium Grade 2 Alloy U Bolts
Titanium Grade 2 U Bolt
ASTM B348 Titanium Grade 2 U Bolt
Titanium Grade 2 Eye Bolt Titanium Grade 2 Alloy Eye Bolt
Titanium Grade 2 Eye Bolts
ASTM B348 Titanium Grade 2 Eye Bolt
Titanium Grade 2 T Bolt Titanium Alloy Grade 2 T Bolts
Titanium Grade 2 T Bolt
ASTM B348 Titanium Grade 2 T Bolt
Titanium Grade 2 Hex Bolt Titanium Grade 2 Alloy Hex Bolt
Titanium Grade 2 Hex Bolts
ASTM B348 Titanium Grade 2 Hex Bolt
Titanium Grade 2 Lag Bolt Titanium Grade 2 Alloy Lag Bolts
Titanium Grade 2 Lag Bolt
ASTM B348 Titanium Grade 2 Lag Bolt
Titanium Grade 2 Counter sunk Bolt Titanium Grade 2 Alloy Counter sunk Bolt
Titanium Grade 2 Counter sunk Bolts
ASTM B348 Titanium Grade 2 Counter sunk Bolt

 

Chemical Composition of Titanium Grade 2 Bolts

Element Percent By Weight
N Nitrogen 0.03% max
C Carbon 0.10% max
O Oxygen 0.25% max
Fe Iron 0.30% max
H Hydrogen 0.0155% max
Ti Titanium Balance
- Other 0.4% max

 

Physical Properties of Titanium Grade 2 Bolts

Physical Property

T (°F)

T (°C)

Value

 

 

Value (SI)

Density

 

 

0.1630 lb/in³

4.512 g/cm3

Beta Transus

1650-

1700

899-

927

 

 

Melting (liquidus) Point

3020-

3040

1660-

1671

 

 

Specific Heat

73

23

0.1250 Btu/°F

 

Electrical Resistivity

104

210

606

40

99

319

294.8 μΩ∙in

24.0 μΩ∙in

39.4 μΩ∙in

 

7.5 μΩ∙m

.61 μΩ∙m

1.0 μΩ∙m

Modules of Elasticity

 

 

15.0 x 10³ ksi

10.3 x 104 MPa

Magnetic Attraction

 

 

 

non

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Mechanical Properties of Titanium Grade 2 Bolts

Room Temperature Mechanical Properties

UTS

Ksi (MPa)

YS

Ksi (MPa)

%EI

%RA

Specified Minimum Properties

50 (345)

40 (275)

20

30

Typical Properties

74-88

(510-605)

49-79

(335-545)

21-29

47-54

 

Other Grades of Titanium Grade 2 Bolts

  • Titanium Gr 1 Bolts
  • Titanium Gr 2 Bolts
  • Titanium Gr 3 Bolts
  • Titanium Gr 5 Bolts
  • Titanium Gr 7 Bolts
  • Titanium Gr 11 Bolts

 

Characteristics of Titanium Grade 2 Bolts

»  Hot roll, forge and hot press
»   Initial roughing at 86° to 122°F (30° to 50°C) higher than beta transus
»   Finish from 1499° to 1652°F (815° to 900°C)
»   Bend, stretch, head, stamp and draw at room temperature
»   Fix springback variance by hot sizing
»   Comparable to austenitic stainless steel.
»   Low speed, heavy feed rate and abundant cutting fluid
»   Employ safety measures because titanium chips are extremely combustible

 

Applications of Titanium Grade 2 Bolts

»   Power generation
»   Desalination and marine
»   Architecture
»   Hydro-carbon processing
»   Exhaust pipe shrouds, Medical
»   Airframe skin
»   Chlorate manufacturing
»   Chemical processing

 

COATINGS

 

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Titanium Grade 2 Bolts
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