Suppliers of Aluminium and aluminium alloy fasteners (ergal etc..)
Technical data
Aluminium and aluminium alloy fasteners (ergal etc..)
This product is regulated by the following standards:
Details
Aluminium and aluminium alloy fasteners (ergal etc..)
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DIN/ISO 8839: Aluminium Mechanical properties. |
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Material |
Nominal Diameter mm |
Tensile Strenght Rm N/mm2 |
Stress at permanent set limit Rp 0,2 N/mm2 |
Percentage elongation after fracture A5 % |
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| Symbol |
Designation |
Over | To |
Min. |
Min. |
Min. |
| AL1 | AIMg3 | - | 10 | 270 | 230 | 3 |
| AL1 | AIMg3 | 10 | 20 | 250 | 180 | 4 |
| AL2 | AIMg5 | - | 14 | 310 | 205 | 6 |
| AL2 | AIMg5 | 14 | 36 | 280 | 200 | 6 |
| AL3 | AISi1MgMn | - | 6 | 320 | 250 | 7 |
| AL3 | AISi1MgMn | 6 | 39 | 310 | 260 | 10 |
| AL4 | AICuMgSi | - | 10 | 420 | 290 | 6 |
| AL4 | AICuMgSi | 10 | 39 | 380 | 260 | 10 |
| AL5 | AIZnMgCu0,5 | - | 39 | 460 | 380 | 7 |
| AL6 | AIZn5,5MgCu | - | 39 | 510 | 440 | 7 |
| Cold formed nuts are primarily made of following materials: Aluminium = AI Mg 3 |
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| Machined bolts and nuts are made of following materials: Aluminium = AI Mg Si 1 |
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| Tightening torques Ma in (Nm) for screws made of: | |||||||||
| Ø | M2 | M2,5 | M3 | M3,5 | M4 | M5 | M6 | M8 | M10 |
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Brass Ms 63 Ms 63 |
0,14 | 0,29 | 0,50 | 0,79 | 1,2 | 2,2 | 3,9 | 9 | 7 |
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Aluminium AI Mg. 3 |
0,10 | 0,20 | 0,36 | 0,57 | 0,85 | 1,6 | 2,8 | 7 | 13 |
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Kuprodur Cu Ni 1,5 Si |
- | - | - | - | 2,3 | 4,7 | 8 | 19,5 | 38 |
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Aluminium-base alloys; Aluminium-Legierungen. Leghe di Alluminio |
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UNS Nr |
alloy | general name | Al | Cr | Cu | Fe max | Mn max | Si max | Ti max | Zn max | Mg | Others El. | |
| each | total | ||||||||||||
| A92024 | 2024 | Aluminium 2024 | bal. | 0.10 | 3.8-4.9 | 0.5 | 0.3-0.9 | 0.5 | 0.15 | 0.25 | 1.2-1.8 | 0.05 | 0.15 |
| A96061 | 6061 | Aluminium 6061 | bal. | 0.04-0.35 | 0.15-0.40 | 0.7 | 0.15 | 0.40-0.8 | 0.15 | 0.25 | 0.8-1.2 | 0.05 | 0.15 |
| A97075 | 7075 | Aluminium 7075 | bal. | 0.18-0.35 | 1.2-2 | 0.5 | 0.30 | 0.40 | 0.20 | 5.1-6.1 | 2.1-2.9 | 0.05 | 0.15 |
Full list of Suppliers of Aluminium and aluminium alloy fasteners (ergal etc..)
Company specialized in the production of special cold-formed parts and brass fasteners.
The range goes from the diameter 2 mm to 10-12 mm for a length from 2 to 100 mm.
Unifit Metalloys Inc. is a trusted manufacturer and exporter of high-quality industrial fasteners. With ISO 9001 certification, we specialize in producing precision-engineered bolts, nuts, washers, and custom fasteners in stainless steel, alloy steel, and other metals. We ensure durability, reliability, and on-time delivery for global industries.
Manufacturer and exporter of fasteners, Nuts, Bolts, Washers & Studs in SS304, 304L, 316, 316L, 309 , 310, 321, 347, 410, 904L(UB6), Monel, Inconel,Titanium, Nickel, Hastelloy, Duplex, Super duplex, Alloy 20, A 453 Gr 660 Cl A/B/C & D, Aluminium Bronze , Phosphor Bronze , Silicon Bronze , Cuppro –Nickel.
Manufacturer and exporters of fasteners and components in brass, copper and aluminium
Manufacturer of six-lobe screws, micro screws, screws for plastics and trilobular screws. Torx licensed, and other pantent drives and threads
Manufacturer and exporter of brass and aluminium fasteners, fittings and precision turned/milled components
Manufacturer of high precision fasteners made of steel, stainless steel, aluminum, brass, copper, titanium, and plastic.
Manufacturer of titanium and aluminium fasteners for automotive and aerospace
Stockist of fasteners and raw material (Sheet, Plate, Flat Bar, Pipe, Tube, Bar, Rod, Wire) in superalloys: Nickel, Monel, Nimoni, Titanium, Duplex etc.
Manufacturer specialized in self tapping and machine screws.
Diameters: M2-M10
Lengths: 4-220 mm
Manufacturing standard fasteners of silicon bronze,nickel-silicon bronze,phosphor bronze,aluminium bronze, copper, brass.
The prodcut range includes screws, bolts, studs, nuts, threaded rods, washers, nails, etc.
We also produce special fasteners and bronze brackets.
Yushung purchases raw materials from ISO certificated factories.