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A2-70 Bolt

A2-70 Bolt
  • Sizes in Stock: M2 to M80
  • Material: Stainless steel
  • A2-70 Bolt Grade : 304
  • Strength Class: 700 MPa Tensile
  • Corrosion Resistance: Excellent resistance to Rust
  • Steel Type: Austenitic
  • Density: 8000 kg/m³
  • Long Lasting Performance: Harsh Environments
  • Sizes Can Be Manufacture: Up to M120
  • A2 70 Bolt Temperature Range: 15ºC to 25ºC
  • UNS No.: UNS S30400
  • A2 70 Bolt Magnetic?: Non-Magnetic
  • Testing: Dimensional Inspection
  • A2 70 Bolt Hardness: 210 Brinell
A2 70 Stainless Steel Bolt

A2 70 Stainless Steel Bolt

A2 70 Nuts

A2 70 Nuts

A2 70 Screw

A2 70 Screw


ISO Approved A2 70 Stainless Steel Nut Manufacturer

A2-70 bolt is a generally used stainless steel 304 grade known for its high strength and excellent corrosion resistance. A2 70 hex nut is commonly used in marine, automotive, and construction applications. At Dalloyed Fasteners, we offer a wide range of products in A2 70 Fasteners, such a hex bolt and nuts, stud bolts, allen bolt, eye nuts and bolts, washers, and socket head cap screw.


Table of Content


Why Choose Dalloyed Fasteners for A2-70 Bolts for UAE Petrochemical Plants?

Why Choose Dalloyed Fasteners for A2-70 Bolts for UAE Petrochemical Plants?

Recent Export By Dalloyed Fasteners

Reliance Industries Ltd.

Reliance Industries Ltd.

  • M12 Hex Head Bolt
  • Gujarat, India
Abu Dhabi National Oil Company

Abu Dhabi National Oil Company

  • M8 Socket Head Cap Screw
  • Ruwais, UAE

A2 70 Material Specification

Size In Ready Stock

Size In Ready Stock

  • A2 70 Bolts Size : M1.2 To M120
  • A2 70 Nut Size = M2 To M80
  • A2 70 Screw Size = M1.2 To M48
  • A2 70 Stud Size = M4 To M100
  • A2 70 Washer Size = M2 To M24
Head Style of A2 70 Steel Bolt

Head Style of A2 70 Steel Bolt

  • Truss head
  • Round head
  • Flat head
  • Button head
  • Hex head
A2 70 Stainless Steel Bolt Neck Type

A2 70 Stainless Steel Bolt Neck Type

  • Triangular Neck
  • Square Neck
  • Knurled Neck
  • Hex Neck
A2 70 Hex Bolt Threads Types

A2 70 Hex Bolt Threads Types

  • BSW
  • UNF
  • CBSF
  • UN
A2 70 Stainless Bolt Head Drive

A2 70 Stainless Bolt Head Drive

  • Six-Lobe
  • Slotted
  • Phillips
  • Phillips/Slot
A2 70 Bolt And Nut Ends Types

A2 70 Bolt And Nut Ends Types

  • Sheared
  • Flat or Saw cut
  • Chamfered
  • Rounded
A270 Threaded Rod

A270 Threaded Rod

  • Condition : Threading or Cold Drawn
  • Threads : Left and Right Hand, Both Side
A2 70 Stud Bolt

A2 70 Stud Bolt

  • Threads : Double End, Fully or Fine Threaded
  • End Types : Rounded, Flat and Saw Cut
A270 Screw

A270 Screw

  • Head Shape : Round, Pan, Button
  • Threads Pitch : Fine and Coarse
A270 Washer

A270 Washer

  • Thickness : 0.002" to ½"
  • Forms : A, D, C, G, B, E
Process

Process

  • Hot forging
  • CNC Machine
  • Cold forging
Key Advantages

Key Advantages

  • Corrosion Resistant
  • Precision Threading
  • High Tensile Strength
Testing Requirements

Testing Requirements

  • Hardness Testing
  • X-Ray Testing
  • Ferritiscope Testing
Use

Use

  • Construction
  • Automotive
  • Marine
  • High Torque Applications
Packaging Types

Packaging Types

  • Wooden Cases
  • Custom
  • Carton Box
Raw Material

Raw Material

  • European
  • German
  • Janpanese
A2 70 Bolt Standard

A2 70 Bolt Standard

  • DIN 933
  • ISO 3506-1
A2 70 Bolt Shear Strength

A2 70 Bolt Shear Strength

  • 311 PSB (N/mm2)


A2-70 Bolt Size in mm

Bolt Size Thread Pitch (MM) Diameter (MM) Length (MM)
M8 1.25 8 12-150
M10 1.5 10 16-200
M12 1.75 12 20-250

A2 70 Bolt Size in inches

Bolt Size Thread Count Diameter (Inch) Length (Inch)
1/4" 20 TPI 0.25 0.5 - 4
3/8" 16 TPI 0.375 1" - 6"
1/2" 13 TPI 0.5 1.5 - 8
5/8" 11 TPI 0.62 2- 10

Pros and Cons of A2 70 Countersunk Screw

Pros Cons
Good toughness Limited resistance to chloride
Can withstand low temperatures Not suitable for high-temperature
Suitable for general applications Not ideal for yield strength
Excellent corrosion resistance Lower tensile strength

Buy A2-70 Screw for Marine and Automotive Applications at The Best Price


A2 70 Hex Screw Price List

For Most Updated A2 70 Hex Screw Price Email sales@dalloyedfasteners.com

A2 70 Hex Screw in Full Thread (DIN 933 / IS 1363)
A2 70 Bolt Diameter M3 M4 M6 M8 M10 M12 M14 M16 M20 M22 M24
A2 70 Bolt Length - - - - - - - -
10 MM 0.014 0.022 0.052 - - - - - - - -
12 MM 0.018 0.023 0.054 - - - - - - - -
16MM  0.019 0.025 0.059 0.12 0.201 - - - - - -
20MM 0.022 0.028 0.067 0.135 0.211 0.34 - - - - -
25MM 0.024 0.032 0.077 0.149 0.253 0.375 0.62 0.66 - - -
30MM 0.036 0.038 0.084 0.169 0.275 0.4 0.66 0.69 - - -
35MM 0.044 0.043 0.094 0.182 0.299 0.44 0.72 0.749 - - -
40MM 0.054 0.057 0.11 0.198 0.321 0.47 0.757 0.804 1.36 - -
45MM 0.06 0.062 0.111 0.22 0.347 0.51 0.811 0.852 1.478 - -
50MM 0.063 0.065 0.12 0.233 0.374 0.548 0.86 0.91 1.553 2.57 2.72
55MM - 0.074 0.137 0.253 0.399 0.577 0.919 0.97 1.61 2.72 2.88
60MM - 0.12 0.144 0.265 0.424 0.61 0.952 1.02 1.69 2.88 3.03
65MM - 0.134 0.155 0.288 0.456 0.644 1.011 1.065 1.801 3.03 3.18
70MM - 0.14 0.164 0.296 0.47 0.676 1.051 1.093 1.91 3.17 3.33
75MM - 0.148 0.179 0.31 0.505 0.712 1.11 1.15 1.973 3.32 3.47
80MM - 0.153 0.187 0.33 0.52 0.744 1.17 1.22 2.06 3.47 3.63
85MM - 0.178 0.2 0.35 0.559 0.783 1.27 1.28 2.15 3.72 3.78
90MM - 0.2 0.21 0.37 0.57 0.814 1.29 1.32 2.23 3.88 3.93
100MM - 0.24 0.23 0.41 0.61 0.975 1.365 1.45 2.39 4.18 4.23
110MM - - - 0.455 0.68 1.047 1.54 1.57 2.68 4.48 4.59
120MM - - - 0.489 0.74 1.052 1.657 1.698 2.86 4.8 4.93
130MM - - - 0.528 0.79 1.153 2.12 1.81 3.05 5.1 5.29
140MM - - - 0.571 0.847 1.218 2.27 1.92 3.24 5.42 5.61
150MM - - - 0.61 0.927 1.308 2.356 2.04 3.423 5.56 5.94
160MM - - - 1.18 1.11 1.38 2.41 2.18 3.58 5.71 6.31
170MM - - - 1.31 1.34 2.11 2.55 2.42 3.85 5.99 6.64
180MM - - - 1.403 1.43 2.13 2.99 2.64 4.21 6.07 6.98
190MM - - - 1.497 1.57 2.44 3.03 3.01 4.61 6.57 7.366
200MM - - - 1.628 1.64 2.49 3.17 2.87 4.79 6.68 7.69

A2 70 Hex Nut Price List

For Most Updated A2 70 Hex Nut Price Email sales@dalloyedfasteners.com

Size Price in USD
M2 US $0.02
M2.5 US $0.025
M3 US $0.025
M6 US $0.017
M8 US $0.026
M10 US $0.043
M12 US $0.096
M14 US $0.145
M16 US $0.229
M20 US $0.288
M22 US $0.566
M24 US $0.955
M27 US $0.993
M30 US $1.76
M33 US $2.63
M36 US $4.21

What Industries Commonly Use A2-70 Washer?

What Industries Commonly Use A2-70 Washer?

A2 70 Stainless Steel Bolt Equivalent


DIN (Germany)

DIN (Germany)

  • DIN 1.4301
American (UNS)

American (UNS)

  • UNS S30400
USA (Werkstoff No)

USA (Werkstoff No)

  • WNR 1.4301
European (EN)

European (EN)

  • X5CrNiMo17-12
England (BS)

England (BS)

  • 304S31
France (AFNOR)

France (AFNOR)

  • X5CrNi18-10
Italy (UNI)

Italy (UNI)

  • X5CrNi18-10
Sweden (SS)

Sweden (SS)

  • 2333 / 2333-02
Poland (PN)

Poland (PN)

  • 0H18N9

A2 70 Material Chemical Composition

A270 Threaded Rod

  • C (Carbon) = 0.08% (Maximum)
  • Si (Silicon) = 0.75% (Maximum)
  • Mn (Manganese) = 2.0% (Maximum)
  • P (Phosphorus) = 0.045%
A270 Threaded Rod

  • S (Sulfur) = 0.030%
  • Cr (Chromium) = 18.0 To 20.0%
  • Ni (Nickel) = 8.0 To 10.5%
  • N (Nitrogen) = 0.10%


A2-70 Bolt Dimensions


A2 70 Bolt Dimensions
Size Pitch Basic Dimension Basic Dimension
(d) (p) k S (Maximum)
M6 1.0 4 10
M8 1.25 5.3 13
M10 1.5 6.4 16
M12 1.75 7.5 18
M16 2.0 10 24
M20 2.5 12.5 30

Types Of A2 70 Fasteners


A2 70 Allen Bolt

A2 70 Allen Bolt

A2 70 Hex Bolt

A2 70 Hex Bolt

A2 70 Anchor Bolt

A2 70 Anchor Bolt

A2-70 Countersunk Bolt

A2-70 Countersunk Bolt

A2 70 Carriage Bolt

A2 70 Carriage Bolt

A2 70 Lag Bolt

A2 70 Lag Bolt

A2 70 T Bolt

A2 70 T Bolt

A2 70 Wood Screw

A2 70 Wood Screw

A2 70 Countersunk Screw

A2 70 Countersunk Screw

A2 70 Socket Head Cap Screw

A2 70 Socket Head Cap Screw

A2 70 Hex Nuts

A2 70 Hex Nuts

A2 70 Flat Washer

A2 70 Flat Washer