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Sigma Cat.No.Description
GF77605588Invar® - controlled expansion alloy
foil, Fe64%/Ni36%, thickness 0.008 mm, size 25 × 25 mm
GF77613138Glass Sealing Alloy, Fe54Ni29Co17
sheet, 50 x 50mm, 6.35mm thickness, annealed
GF77615039Tungsten
bolt, length 50 pcs, size m3 x 20 mm, head style hexagonal
GF77617435Nickel
foil, 50x50mm, thickness 0.50mm, annealed, 99%
GF77618414Palladium
foil, not light tested, 100x100mm, thickness 0.02mm, as rolled, 99.95%
GF77619796Havar® - high-strength non-magnetic alloy, Co42.5Cr20Ni13FeWMoMn
foil, 100 x 100mm, 0.0125mm thickness, as rolled, light tight (lt)
GF77622970Polystyrene - Cross-Linked
(PS - X - linked), rod, diam. 9.5 mm, L 100 mm
GF77627481Stainless Steel - AISI 304 alloy, FeCr18Ni10
100mm tube, 2.05mm outside diameter, 0.25mm wall thickness, 1.55mm inside diameter, hard
GF77628370Stainless steel - AISI 301
foil, Fe/Cr17%/Ni 7%/C 0.1max%, thickness 1 mm, size 25 × 25 mm, temper hard
GF77637134Zinc
powder, 150 max. part. size (micron), weight 50 g, high purity 99.999%
GF77641005Titanium
foil, thickness 0.1 mm, diameter 15 mm, purity 99.6+%
GF77644648Stainless Steel - AISI 316 alloy, FeCr18Ni10Mo3
foil, 25 x 25mm, 0.25mm thickness, annealed
GF77645650Constantan - resistance alloy, Cu55Ni45
10m wire, 0.25mm diameter, annealed
GF77645953Iron
foil, light tested, 25x25mm, thickness 0.015mm, 99.85%
GF77647472Stainless Steel - AISI 304 alloy, FeCr18Ni10
foil, 50mm disks, 0.0125mm thickness, hard
GF77648798Carbon
rod, 100mm, diameter 50mm, graphite, 99.95%
GF77648899Platinum/Rhodium
wire, Pt94%/Rh 6%, 0.50 mm diameter, length 0.2 m, temper annealed
GF77652018Palladium
foil, 6mm disks, thickness 0.047mm, as rolled, 99.95%
GF77652636Stainless Steel - AISI 302 alloy, FeCr18Ni8
500m wire, 0.1mm diameter, annealed
GF77652849Stainless Steel - AISI 316L alloy, FeCr18Ni10Mo3
1000mm tube, 4.2mm outside diameter, 0.2mm wall thickness, 3.8mm inside diameter, annealed
GF77656528Zinc
foil, 6mm disks, thickness 0.02mm, 99.9%
GF77657574Gold
sphere, 20pcs, diameter 0.5mm, 99.99%
GF77657888Nickel
mesh, 120x120mm, nominal aperture 0.43mm, thickness 0.004mm, wire diameter 0.067mm, 51 wires/inch, open area 75%, electro-formed mesh, 99.9%
GF77664213Aluminum
foil, thickness 0.075 mm, diameter 8 mm, purity 99%
GF77671367Aluchrom O - Resistance Alloy, Fe70Cr25Al5
50m wire, 0.125mm diameter, annealed
GF77674719Yttrium
wire reel, 0.2m, diameter 0.5mm, 99.9%
GF77675798Stainless Steel - AISI 321 alloy, FeCr18Ni9Ti
foil, 100 x 100mm, 2.0mm thickness, annealed
GF77678049Copper
foil, thickness 0.03 mm, length 1 m, coil width 16 mm
GF77686521Polyimide
(PI), film, thickness 0.025 mm, L 5 m, grade kapton hn
GF77689489Tungsten
wire reel, 500m, diameter 0.035mm, clean, 99.95%
GF77690290Silicon carbide - hot-pressed
granule, 1 mm nominal granule size, weight 100 g
GF77692786Nickel
rod, 1000mm, diameter 20.0mm, 99%
GF77692966Titanium
foil, thickness 0.03 mm, size 50 × 50 mm, purity 99.6+%
GF77697680Germanium
microfoil, 25x25mm, thinness 0.25μm, specific density 166.3μg/cm2, 6 micron aluminum permanent support, 100%
GF77699592Monel® alloy 400, Ni65Cu33Fe2
foil, 25mm disks, 0.030mm thickness, annealed
GF77701484Nickel-chromium alloy, Ni80Cr20
foil, 10m coil, 2mm coil width, 0.075mm thickness, annealed
GF77704993Tungsten-rhenium alloy, W95Re5
1m wire, 0.7mm diameter, annealed
GF77714028Polyaramid
(polymetaphenylene isophthalamide), fiber, tex number 22, L 100 m, filament diameter 0.01mm
GF77717526Palladium
foil, not light tested, 25x25mm, thickness 0.0015mm, 99.95%
GF77719056Polyethylene Terephthalate
(polyester, PET, PETP), film, thickness 0.0005 mm, L 0.1 m, coil width 315 mm
GF77724939Stainless Steel - 15-7PH alloy, FeCr15Ni7Mo2.25
foil, 300 x 300mm, 0.25mm thickness, annealed, precipitation hardenable
GF77730004Magnesium fluoride
lump, 5 mm max. lump size, weight 100 g, purity 99.99%
GF77734615Aluminum nitride
powder, 50 max. part. size (micron), weight 500 g, purity 99%
GF77736886Copper
foil, thickness 0.0125 mm, length 1 m, high purity 99.99+%
GF77739069Polyethersulfone
(PES), film, thickness 0.125 mm, L 0.5 m, coil width 570 mm
GF77739272Iron
foil, 5m coil, thickness 0.25mm, hard, 99.5%
GF77739632Zinc
foil, light tested, 100x100mm, thickness 0.075mm, as rolled, 99.95+%
GF77740678Platinum
tube, 200mm, outside diameter 2.0mm, inside diameter 1.6mm, wall thickness 0.2mm, as drawn, 99.95%
GF77746821Aluminum
foil, thickness 0.025 mm, length 1 m, purity 99%
GF77749161Zirconium
foil, light tested, 25x25mm, thickness 0.0125mm, 99.2%

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