We can not agree with the philosophers that form is the highest content. This idea illustrates the aluminum wire, without which it is impossible to imagine modern electrical engineering.
Aluminum is very economical, easy to melt at 600 °C — flame gas stove. It is cheap, corrosion resistant, has high electrical and thermal conductivity and low magnetic properties. The main advantage — high strength at minimum weight. Aluminum wire is resistant to degradation of soil and atmospheric moisture, biologically inert, and complies with the hygienic requirements of SNIP in the food industry. Welding of aluminum consumable electrode provides high strength corrosion resistant plastic seam.
Manufacturer of aluminum welding wire normalizes GOST 7871−75 from alloys AMC, AMg5, Amg3, AMg6 and АК5 (chemical composition of GOST 4784−97). Wire for cold heading is made according to GOST 14 838−78 alloy V65 and technical aluminium AD1 (chemical composition normalized GOST 4784−97). Preparation and sampling to control him. composition is carried out according to GOST 24 231−80. Wrought alloys AMC AMG5, AMG6 AMG3 and easily handled, welded and resistant to various types of corrosion. Wire brand AD1 has a high ductility, electrical conductivity and corrosion resistance. Aluminum wire АК5 is the minimum diameter of cast alloys of aluminium. Thanks to the enrichment of copper and silicon this wire demonstrates improved hardness. The alloy grade V65 refers to increased strength of the rare metals. For protection against corrosion applied cladding or anodic oxidation.
Purpose and manufacturing technology:
· GOST 7871−75 -: wire for cold heading (diameter of 0.8 — 12.5 mm)
In — drawn;
P — extruded;
· GOST 14 838−78 — welding wire;
· TU 16. K71−088−90 — electrical;
· TU 16−705.472−87 — round wire for conductors of overhead power lines .
For precision manufacturing:
· normal accuracy;
· P — increased accuracy .
· wire aluminum without thermal processing;
· M — wire annealed
· N — nagarebana
· PT — polosukhina,
· T — hardened and naturally aged;
· T1 — tempered and artificially aged .
With annealing improves the machinability and ductility of the material by cutting and cold deformation promotes the hardening of the alloy.
Method of delivery:
· BT — in the bays;
· in coils;
· in bunches.
|Aluminum wire||14 838−78; 7871−75 TU 16−705.472−87||AVL, AD, AD1, АД1М, АД1Н, ADN, ADM, АК5Н, Amg3, АМг3Н, Amg5p, АМг5ПН, AMg6, АМг6М, AMC, Amcm, В48, B65, D16P, D18, Д18П, D19P, D1P, Sva85t, Svak5, СвАК5Н, Svamg3, СвАМг3Н, Svamg5, СвАМг6М, Svamg6, СвАМг6Н, Svamc, Swamm, Swamn||The 1.6−5|
Aluminium wire finds application in mechanical engineering, food industry, construction and energy sectors. From it is produced the cables, wires, furniture fittings and decorative elements. She Fidler in transport engineering, beer and sausage industry. It is applied as binding and melting of the electrodes when welding non-ferrous alloys, especially when welding structures having contact with soil or atmospheric moisture. Welding of aluminum wire guarantees:
· high strength seam
· prevention of thermal cracks
· resistance to corrosion.
When welding aluminium the wire is changing the composition of the seam. Introduced by welding the alloying elements increase the strength of the weld, but reduce ductility and corrosion resistance. To get plastic corrosion-resistant weld, design weld aluminum electrode with a minimum of alloying elements. For welding aluminum alloys, as a rule, use wire, the composition close to the chemical composition of the part. The exception is the alloy Ai+Mg. As. magnesium when welding easily evaporates, take a welding wire with a high percentage of magnesium. see it in details.
|Domestic aluminum wire||Sva5, Sva85t, Sva97, Sva99||technically pure aluminum|
|Domestic aluminum wire||Svamc||alloy of manganese and aluminum|
|Domestic aluminum wire||Svamg3, Svamg5, Svamg6, Svamg61, Svamg63, Sv1557||magnesium alloy and aluminium|
|Domestic aluminum wire||Svak10, Svak5||alloy of silicon and aluminum|
|Domestic aluminum wire||Sv1201||an alloy of copper and aluminum|
|Import aluminum welding wire:||OK Autrod 18.01 (analogue Sva97, СвА85, Svamc)||welding of pure Al|
|Import aluminum welding wire:||OK Autrod 18.04 (analogue СвАК6, Svak5)||welding of alloys of silicon and aluminum or silicon, magnesium and aluminum: AD35; AD33, AD31,|
|Import aluminum welding wire:||OK Autrod 18.11 (analogue Sv1201)||welding Al and its alloys in the food industry, aircraft construction|
|Import aluminum welding wire:||OK Autrod 18.15 (analogue Svamg3)||welding of alloys containing 3% Mg: AMg3, AMg4, AMg5, AMg6 with similar alloys|
|Import aluminum welding wire:||OK Autrod 18.16 (analogue Svamg5)||welding of alloys containing up to 5%Mg and alloys of aluminium with manganese and alloy aluminium alloys|
|Import aluminum welding wire:||OK Autrod 18.20||welding of alloys with Mg content up to 5%, to obtain high-strength t-joints|
|Import aluminum welding wire:||OK Autrod 18.22 (Svamg61||welding of alloys with Mg content up to 6%: AMg6, 1AlMg4,5Mn, AlMg5Mn and AlMg5Cr to obtain high-strength t-joints|
We present a wide range of certified aluminum wire. The price depends on the parameters and additional conditions of delivery. In the technical documentation included data on the percentage composition and performance products. We can buy in bulk any semi-finished products for large-scale projects. We are also happy to work with retail buyers. European level of service and speed of service are the face of our company.
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In stock, LLC «Electrocentury-steel» has a range of products from nonferrous metals. Supply aluminum wire of any parameters of domestic and foreign manufacturers. Our staff members are always happy to provide expert assistance in the choice of metal. We employ some of the most experienced managers. Strict adherence to standards of production, excellent product quality and minimum turnaround times are the face of our company. Modern production technologies allow to carry out individual orders in the absence of the basic design of the required type of product. All products undergo ultrasonic inspection for defects. Processing of orders takes minimal time. For regular customers entered the discount discount.