Precision Industrial Fasteners for Critical Applications

Melta Alloys is a manufacturer, supplier and exporter of bolts, nuts, screws, washers, studs and special fasteners in stainless steel, alloy steel, duplex, nickel alloys, titanium and more.

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Product Categories

Bolts

13 products

Nuts

6 products

Screws

5 products

Washers

4 products

Studs

1 products

Special Fasteners

8 products

Materials

Stainless Steel

Chromium-bearing steels with at least 10.5% Cr that form a passive oxide film. Austenitic grade…

Carbon Steel

Low and medium carbon steels used for general engineering, structural and machinery fasteners, …

Alloy Steel

Chromium-molybdenum and related alloy steels, quenched and tempered for high strength and for e…

Duplex Steel

Ferritic-austenitic stainless steels with roughly equal phase balance, giving about twice the y…

Super Duplex Steel

Highly alloyed duplex stainless steels (PREN above 40) for severe chloride and sour environment…

Nickel Alloys

Corrosion and heat resistant alloy families including Inconel, Incoloy, Monel and Hastelloy (tr…

Brass

Copper-zinc alloys with good machinability, electrical conductivity and corrosion resistance in…

Titanium

High strength-to-weight ratio and outstanding resistance to seawater and oxidising chemicals; u…

High Tensile

Medium carbon and alloy steels quenched and tempered to property classes 8.8, 10.9 and 12.9 or …

Technical Capability

Precision manufacturing

Fasteners produced to drawing and standard tolerances.

International standards

ASTM, ASME, DIN, ISO, EN and BS dimensional and material references.

Material traceability

Heat or batch identification and Material Test Certificates on request.

Quality inspection

Dimensional, visual, thread and mechanical checks as agreed.

Custom fasteners

Made to your drawing, sample or specification.

Export packaging

Packed for sea and air shipment with corrosion protection where needed.

Industries Served

Oil & GasPetrochemicalPower GenerationChemical ProcessingConstructionInfrastructureMarine & ShipbuildingHeavy EngineeringMachineryAutomotiveFabricationIndustrial Equipment

Quality

Inspection, testing and documentation are agreed with each order, from dimensional and thread checks to Material Test Certificates. Read about our quality approach.