SA 320 GR L7M threaded rod dimension in mm

ASTM A320 L7M Stud bolts

Manufacturer of ASTM A320 L7m double end stud bolts available in UNF, BSF, UNJ threads in India

ASTM A320 L7M stud bolts

ASTM A320 L7M stud bolts

SA 320 GR L7M threaded rod

SA 320 GR L7M threaded rod

SA 320 L7M stud bolt

SA 320 L7M stud bolt

Supplier of SA 320 Gr L7m stud bolts and nuts in all metric sizes including M8, M10, M16, M24, M36, M48, M64, M56, and M48

ASTM A320 L7M stud bolts specifications

ASTM A320 L7M stud bolts specifications

ASTM A320 L7m stud bolt size

ASTM A320 L7m stud bolt size

  • 1/4 to 1 inch
  • M1.2 to M160
SA 320 Gr L7m threaded rod American standard

SA 320 Gr L7m threaded rod American standard

  • ASTM A320
  • ASME SA320

 

A320 L7m Threaded Studs manufacturing method

A320 L7m Threaded Studs manufacturing method

  • CNC machined
  • Hot Forged
  • Cold Forged
A320 Gr L7m threaded rod tempering temperature

A320 Gr L7m threaded rod tempering temperature

  • 1150┬á┬░F
  • 620 ┬░C

 

ASTM A320 L7m Fully Threaded Studs thread class

ASTM A320 L7m Fully Threaded Studs thread class

  • Class 1A (Loose fit)
  • 6G
  • 4G
  • 5 ONF
  • custom
  • 2G
  • 8G
  • Class 3A
  • 5 HF
  • 5 CSF
  • 3G
  • Class 2A
SA 320 Gr L7m Lug Stud Bolt thread types

SA 320 Gr L7m Lug Stud Bolt thread types

  • Metric coarse
  • Coarse thread (UNC)
  • 8-Thread Series (8UN)
  • BSF
  • 12-thread series (12-UN)
  • Metric fine
  • Trapezoidal
  • Fine Thread (UNF)
  • UNJ
  • UNEF
  • ACME

 

ASTM A320 L7m carbon steel Studs types

ASTM A320 L7m carbon steel Studs types

  • Fully threaded
  • Tap-end
  • Double-end
  • Flange stud
  • Double-end stud bolt with reduced shank
  • Fine threaded
 ASTM A320 Gr L7m Anchor Stud Bolt application

ASTM A320 Gr L7m Anchor Stud Bolt application

  • Pressure vessels
  • Flanges
  • Valves

 

SA 320 Grade L7m Tap End Stud Bolts Test Temperature

SA 320 Grade L7m Tap End Stud Bolts Test Temperature

  • -100 ┬á┬░F
A320 Grade L7m Unc Stud Bolt impact toughness

A320 Grade L7m Unc Stud Bolt impact toughness

  • 20 ft-lbf

 

SA 320 GR L7M threaded rod yield strength

SA 320 GR L7M threaded rod yield strength

  • 550 MPa
A320 Grade L7m Threaded Stud Bolt Hardness

ASTM A320 Grade L7m Welded Stud Bolt tensile strength

  • 690 MPa

 

AISI 4140 A320 L7m Shear Stud Bolt Elongation

AISI 4140 A320 L7m Shear Stud Bolt Elongation

  • 18%
A320 Grade L7m Threaded Stud Bolt Hardness

A320 Grade L7m Threaded Stud Bolt Hardness

  • 99 HRB

 

ASTM A320 L7m fully threaded studs services

ASTM A320 L7m fully threaded studs services

  • Thread-Locking
  • Venting
  • JIT
  • Head Painting
  • Head Shank Drilling
  • Bagging
  • Plating
  • Mil-Spec Packaging
A320 Gr L7m Stud Bolt documentation offered

A320 Gr L7m Stud Bolt documentation offered

  • Copy of Invoice
  • Bill of Landing
  • finish
  • Grade etc.
  • Heat No
  • MTC
  • Country of Origin
  • Copy of Packing List

 

Packaging

Packaging

  • Custom
  • Crates
  • Wooden Boxes
  • Wrapped in plastic
Origin standards

Origin standards

  • Janpanese Standard
  • Korean Standard
  • Russia Standard
  • European Standard
  • American Standard

 

ASTM A320 L7m carbon steel double end stud bolts coating

ASTM A320 L7m carbon steel double end stud bolts coating

  • Hot Dipped Galvanizing
  • Zinc Coated
  • Xylon Coated
  • Cadmium Coated
  • PTFE Coated
  • Phosphate Coated
ASTM A 320 Gr L7m Fully Threaded Studs chemical composition

ASTM A 320 Gr L7m Fully Threaded Studs chemical composition

  • C: 0.38 to 0.48 %
  • Mn : 0.75 to 1%
  • Cr : 0.80 to 1.10%
  • Mo : 0.15 to 0.25%
  • P : 0.035%

 

A320 Gr L7m Double End Stud Bolts meet standards

A320 Gr L7m Double End Stud Bolts meet standards

  • BS
  • DIN
  • ISO 4014
  • ASTM A722
  • ASME B16.5
  • ANSI B 18.2.4 2M
  • DIN 931
  • ISO
  • ASME B1.5
  • JIS
  • ANSI B 28.2.4 1M
  • GB T5783 /T5782 / 5783
  • ASME B1.1
  • DAST 021
  • DIN 933
  • Polish PN
  • ISO 4017
  • UNI
  • ASME
  • SAE
  • ANSI
  • CSN
  • EU
  • IS
  • ASTM A1082
ASTM A320 Gr L7m Stud Bolts and Nuts surface treatments

ASTM A320 Gr L7m Stud Bolts and Nuts surface treatments

  • Green Finish
  • Oil
  • Zinc Nickel
  • Plain
  • Cadmium
  • Nickel Plated
  • Yellow Zinc Plated
  • Hot Dip Galvanized
  • Black Finish
  • Clear Zinc Plated
  • Black Oxide
  • Mechanical
  • PTFE / Teflon
Stockist of A320 Grade L7M fully threaded studs and anchor stud bolt stock with NDT inspection reports

Types of SA 320 GR L7M threaded rod

ASTM A320 L7M studs

ASTM A320 L7M studs

  • Length: 12mm – 1200mm
  • Tensile strength: 100ksi

SA 320 Grade L7M threaded studs

SA 320 Grade L7M threaded studs

  • Sizes: M10 to M110
  • Diameter: 3/8″ – 4″

A320 Gr L7M double end stud bolts

A320 Gr L7M double end stud bolts

  • Temperature range: 1150┬░F [620┬░C]
  • Equivalent : ASTM B638 grade 660 ss alloy

ASTM A320 Grade L7M fully threaded studs

ASTM A320 Grade L7M fully threaded studs

  • Yield strength: 80ksi
  • Hardness: 235 HB / 99HRB

ASTM A320 Gr L7M anchor stud bolt

ASTM A320 Gr L7M anchor stud bolt

  • Coatings: zinc plating, hot dip galvanising, PTFE

A320 L7M tap end stud bolts

A320 L7M tap end stud bolts

  • Thread type : Metric, Metric course, UNF, BA, BSF, UNC, UN8, BSW
ASTM A320 L7m carbon steel studs and tap end stud bolts as per ASME B16.5, B18.31.2, B18.31.1M standards

SA 320 L7M stud bolt chemical composition

Property class P S Ni Cr C Si Mn Mo V Ti
L7M 0.035 maximum 0.040 maximum 0.80—1.10 0.38—0.48 0.15—0.35 0.75—1.00 0.15-0.25

Mechanical properties of A320 L7M carbon steel studs

Class, Diameter In Tensile Strength, minimum, ksi [MPa] Reduction of Area, minimum, % Yield Strength, minimum, ksi [MPa] (0.2 % offset) Heat TreatmentB Elongation in 2 in. or 50 mm minimum, % Hardness maximum
21Ôüä2 [65] and under 100 (690) 50 105 (725) quenched and tempered 16 321 HBC┬áor 35 HRC

SA 320 Grade L7M threaded studs impact test value

Size of Specimen, mm minimum impact value required for average of each set of three specimens, ft-lbf [J] Test Temperature minimum impact value permitted for one specimen only of a set, ft-lbf [J]
┬░F ┬░C
10 X 10 20 [27] -100 -73 15 [20]
10 X 7.5 16 [22] 12 [16]

A320 Gr L7M double end stud bolts identifications

L7M Hex bolts, double ended studs, Stud for foundation, screws, stud bolts, wind energy bolts, Fasteners for wind turbines

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