Additive Manufacturing (Rapid Prototyping) techniques which are currently used:

Powder bed
Electron beam melting (EBM)
Direct metal laser sintering (DMLS)
Selective laser melting (SLM)
Selective laser sintering (SLS)

Blown powder
Direct laser deposition (DLD)
Laser engineering net shapes (LENS)
Direct metal deposition (DMD)
Laser metal deposition (LMD)

We offer Metal Powders for all techniques:-

Stainless steels:
Austenitic stainless steels: 304L, 310S, 316L, 904L

Ferritic stainless steels: 430, 430L, 434

Martensitic stainless steels: 410, 420, 440C, 440B

Precipitation hardening stainless steels: 15-5PH, 17-4PH, 17-7PH

Duplex and special stainless steels:-
Duplex stainless steel, Super-duplex stainless steel, Heat-resistant steel, Titanium-alloyed stainless steel, Nitrogen-strengthened alloy

Binary alloys: Fe-Cr, Fe-Ni, Fe-Si, Fe-Co, Ni-Cr, Ni-Cu

Cobalt alloys: Co212, Co512, Co90, CO49Fe2V, Co-22Cr-22Ni-15W, Co-23Cr-10Ni-7W-4Ta (Co222), Co-28Cr-6Mo-0.2C-0.2 (Co538)

Copper alloys: Oxygen-free high-conductivity copper (OFHC Cu), High-conductivity copper (HC Cu), Aluminium Bronze (Cu10Al), Phosphor Bronze (Cu10Sn, Cu15Sn)

Diamond catalyst alloys: Fe30Ni6Mn, Fe30Ni0.15C, Fe30Ni0.5Al, Fe30Ni0.3C-Ar, Fe30Ni0.3C-N2

High-speed steels: A6, D2, H13, M2, S2, T15

Low-alloy steels: SCM415, 4140, 4340, 4365, 4605, 8620, SAE 52100

Iron Alloys: Fe-14Cr-4Ni-4Cu-0.3Nb (Fe347), Fe-16Cr-4Ni-3Cu-1Si-0.25Nb (Fe276), Fe-17Cr-12Ni-3Mo (Fe271), Fe-18Ni-9Co-5Mo-1Ti (Fe339)

Master alloys: 304L/MA, 316L/MA, 420/MA, 4140/MA, 4340/MA, 4605/MA, 17-4 PH/MA, M2/MA

MCrAlY alloys: FeCrAlY, NiCrAlY, CrCrAlY, CoNiCrAlY, CrAlY

Nickel alloys: Ni-12Co-7Cr-6Ta-6Al-5W-3Re-2Hf-2Mo-0.1C (Ni365), Ni-22Cr-14W-2Mo (Ni1287), Ni-10Co-10W-8Cr-6Al-3Ta-1Hf-1Ti-0.6Mo-0.2C (Ni335), Ni-22Cr-12Co-9Mo-1Al-0.6C (Ni1066), Ni-22Cr-0Mo-Nb+4Ta (Ni328), Ni-19Cr-18Fe-Nb+5Ta-3Mo-1Ti (Ni202), Ni-16Cr-9Co-3Al-3Ti-3W-2Mo-2Ta-0.9Nb-0.1C (Ni284), Ni 99% (Ni914), Ni-22Cr-10Co-4Ti-2W-2Al-1Ta-1Nb-0.1C (Ni238), Ni-22Cr-19Fe-9Mo-2Co-0.5W-0.1C (Ni111)

Super alloys: Ni625, Ni713C, Ni718, Ni90,

Titanium Alloys: Ti-6Al-4V (Grade 5 & 23), Ti-48Al-2Nb-2Cr

Tantalum: Ta-Spherical

Molybdenum: Mo-Spherical

Tungsten: W-Spherical

Tungsten Carbide: WC-Spherical

Superconductor materials: Magnesium Diboride (MgB2), Yttrium Barium Copper Oxide (YBa2Cu3Ox)