
ASTM A320 L43 Bolts Highlights
| Standards | ISO 13918 & DIN 939 |
|---|---|
| Material | Structural Alloy Steel |
| Elements | Manganese, Molybdenum, Chromium |
| Uses | Oil & Gas and petrochemical |
| Coating | Teflon, Xylon,Galvanizing, PTFE |
| Environments | Hydrogen Resistance |
| Test | Positive Material Identification |
| Steel Type | Nickel Chromium Molybdenum |
| Certificate | 100% Radiography Test Report |
| Temperature | -101°C to +343°C |
| Bolts Head | Square, Hex, Hex flange, Round, T-head |
| Dimensions Standard | ASME B18.3, B18.2.1 |
| Origin | European, American, Russian, Korean, Janpanese |
| Threads Configuration |
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| Certification |
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| End Type | Flat or Saw cut, Sheared, Rounded, Chamfered, Oval |
SA 320 GR L43 fasteners and SA 320-L43 hex nut suppliers in UAE
ASTM A320 L43 Bolts Specifications

Size Range: M2 to M120 or Custom Sizes
Length:3 To 200 Mm
Threads Requirement : UNF & UNC, ASME B1.1, Class 2A
Testing : PMI Test, Tensile Test, Hardness Test, Ferritiscope Test
Process Method : CNC Machine, Hot Forging, Cold Forging

Threads Pitch : Coarse and Fine
Applicable Fluids: Oil, Steam, Water, Air and Gas
Application: Ship Building, Petrochemical Industry, and Construction
Finish: Nickel Plated and Oxidation
Type of Neck : Oval, Square, Hex, Triangular & Knurled
Machines: Thread Rolling, CNC Lath, Making Machines
Type of Head: Hex, Heavy Hex, Pan, Oval, Flat, Truss

Manufacturing Method: Wire Drawing, Cold Heading, Inspection, Heat Treatment, Insert tapping, Surface Plating
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Recommended Working Temperatures of A320 L43 Screw
| Hot Forgings | 900 to 1100°C |
|---|---|
| Quenching in oil | 830 to 860°C |
| Tempering | 550 to 650°C |
| Normalizing | 860 to 880°C |
Our Dealers and Distributors Are Present in the Locations Mentioned Below
| Region | City | Country |
|---|---|---|
| Middle East | Dubai | United Arab Emirates |
| MENA | Cairo | Egypt |
| Middle East | Dammam | Saudi Arabia |
| Africa | Lagos | Nigeria |
| Middle East | Abu Dhabi | United Arab Emirates |
| Africa | Johannesburg | South Africa |
| Middle East | Jeddah | Saudi Arabia |
| Africa | Cape Town | South Africa |
| Middle East | Riyadh | Saudi Arabia |
| MENA | Casablanca | Morocco |
| Africa | Abuja | Nigeria |
| Middle East | Doha | Qatar |
| Middle East | Kuwait City | Kuwait |
Types of SA 320 Gr L43 Fasteners

A320 Grade L43 Hex Bolt

SA 320 L43 Stud Bolt

A320 Grade L43 Heavy Hex Bolt

ASTM A320 Grade L43 Socket Head Cap Screw

SA 320-l43 Hex Nut

ASTM A320 Gr L43 Washer
View A320 L43 material and A320 GR L43 studs/ threaded rod stock standard sizes, specification, equivalent, and price in Dubai
ASTM A320 L43 Bolts Equivalent Material
| Material | DIN | UNS | WNR | EN | BS | AFNOR | UNI | SS | PN |
|---|---|---|---|---|---|---|---|---|---|
| A320 L7 Bolts | 34CrNiMo6 | G43400 | 1.6582 | 34CrNiMo6 | 817M40 | 35NCD6 | 35CrNiMo6 | 2541 | 34HNM |
Material Inspection Facilities in the Following Countries
| Abu Dhabi | Ajman | Saudi Arabia | Al Jubail |
|---|---|---|---|
| Dubai | Ras Al Khaimah | Muscat | Riyadh |
| Umm Al Quwain | Doha | Sharjah | Fujairah |
SA 320 L43 Stud Bolt Tensile Strength
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| Material | Tensile Strength | |
|---|---|---|
| MPa | ksi | |
| SA 320 GR L43 Fasteners | 593 MPa | 1100 ksi |
Compare ASTM A320 GR L43 washer strength, find SA 320 L43 stud bolt price, specification, chemical composition & equivalent grades
SA 320 Gr L43 Fasteners Chemical Composition
Check ASTM A320 L43 Bolts Suppliers in UAE, Provides Excellent Chemical Composition Chart for Bolts.
| Property class | Chemical composition | |||||||||
| Ni. | C. | Cr. | Si. | P. | S. | Mo. | Mn. | V. | Ti. | |
|---|---|---|---|---|---|---|---|---|---|---|
| L43 | 1.65-2.00 | 0.38-0.43 | 0.70-0.90 | 0.15-0.35 | 0.035 max. | 0.040 max. | 0.20-0.30 | 0.60-0.85 | – | – |
Explore Nearby Locations for the Quickest Delivery Options
| Country | Cities |
|---|---|
| Belgium | Antwerp |
| Netherlands | Amsterdam |
| Belgium | Leuven |
| Belgium | Ghent |
| Netherlands | The Hague |
| Belgium | Brussels |
| Netherlands | Haarlem |
| Belgium | Meeuwen-Gruitrode |
| Netherlands | Rotterdam |
| Belgium | Seraing |
| Netherlands | Eindhoven |
| Belgium | Westerlo |
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A320 Grade L43 Heavy Hex Bolt Mechanical Properties
View ASTM A320 L43 Bolts Suppliers in UAE, Gives Outstanding Mechanical Properties.
| Class, Diameter In | Heat Treatment | Tensile Strength, min | Yield Strength, min | Elongation | Reduction of Area, min, % |
|---|---|---|---|---|---|
| 4 [100] and underA | quenched and tempered | 125 (860) | 105 (725) | 16 | 50 |
ASTM A320 L43 Bolts Properties

We Collaborate With Traders in the Following Locations
| Africa | South Africa, Egypt, Morocco, Nigeria, Tunisia, Kenya, Algeria |
|---|---|
| MENA | Libya, Tunisia, Algeria, Israel, Morocco, Egypt, Palestine |
| Middle East countries | Kuwait, Iraq, Lebanon, Iran, UAE, Qatar, Saudi, Bahrain, Jordan, Syria, Yemen |
