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HN70JU rod, wire

HN70JU alloy HN70JU alloy


Grade analogue W. Nr. Aisi Uns En Order
XN70YU EI652 2.4872 N06008 Buy from stock, view availability
XN70Yu-N EI652 Buy from stock, view availability

Technical characteristics

Wire, rod, bar of HN70JU grade is products of bar sections. They are made of heat-resisting alloy, which smelts in open electrical furnaces. A composition of finished goods complies with GOST 5632−72 and TC 12 766.4−77. In alloy composition there are nickel (65,073 — 71,2%), iron (<1%), chrome (26-29%). Aluminium (2,8-3,5%), mangan (0,3%), phosphorus (<0,015%), silicon (1%), carbon, barium (>0,1%), sulphur (0,012%) should be added to charge mixture in the capacity of masteralloys.

Percentage composition

GOST Cr Ni Fe Al Mn Si P C Ba Ce S Cu
5632−72 26 — 29 65.1−71.2 ≤1 2.8- 3.5 ≤ 0.3 ≤1 ≤0.015 ≤0.1 ≤0.1 ≤0.03 ≤0,012 ≤0.07


Rod is a metallic bar that has a circular cross section and length of 2−6 m. There can be tree types of manufacturing accuracy: high, increased, and standard. Wire, rod, bar can be made of single, random or multiple to single length. Recommended temperature of thermohardening in air or in water is not higher than 1200 °C. At the beginning, jumping up temperature of steel constitutes 1150 — 1180 °C. In the end it constitutes 850 °C. This alloy is easy to weld with any type of welding. Electrodes of grade OZL-35, OZL-25 are used for hand electric-arc welding.


Wire, rod of this grade are used in manufacture of traveling oven grids, slot furnace details for quick firing of ceramic tiles and other ceramics. Details made of this alloy relatively work in harmful conditions and aggressive environment for a long time at a temperature of 1250−1300°C. They possess a high resistance to loads at high temperatures. Furthermore, mill-products in the forms of bars are used for manufacturing angles, beams, channel beams, special-purpose air-foils, vehicle details, spindles, liners, shafts etc. of moving components. Wire is used for fasteners and welding electrodes.


«Auremo» supplier offers to buy goods by wholesale. There is a wide range of half-finished goods in stock. They comply with GOST and International Standards of quality. Wire, rod, bar HN70JU are always in stock. You can buy HN70JU rod, wire for the best price from a supplier. Buy HN70JU rod, wire in a moment! HN70JU rod, wire price is privileged for wholesale customers.

Buy at a bargain price

«Auremo» HN70JU rod, wire supplier is a recognized expert on a market of heat-resistant mill-products. We have offices in Eastern Europe, so we are able to make a prompt cooperation with business partners. An experience of our company allows you easily buy goods in a large variety by wholesale. A quality is compliant with GOST (all-Union State Standards) and International Standards. «Auremo» company is a reliable HN70JU rod, wire supplier of heat-resisting mill-products that invites all the wishing to a partnership. We have the best price-quality trade-off ratio. HN70JU rod, wire price is privileged for wholesale customers. All products are certificated. A delivery service will supply your order in the shortest possible time. Wire, rod, bar HN70JU are always in stock.