Sheet, ribbon 08H22N6T - ep53
Composition and Properties
A tape and a foil sheet steel 08H22N6T (EP53) are highly resistant to corrosion, have an increased tensile strength at a sufficiently high ductility. They withstand heating in an atmosphere rich in oxygen or pure oxygen. Due to the high resistance to most of the concentrated alkali, hydrofluoric acid, a saturated salt sea water, such an alloy is widely demanded in various fields. Mark 08H22N6T is a nickel-chromium stainless steel alloy. It comprises 21−23% Cr, 6% Ni, 08 at% of silicon and manganese, 0.4−0.6% titanium, 0.3% copper. Sulphur and phosphorus are in hundredths of a percent. A tape and a foil sheet of the alloy have heat resistance at 500 ° C, and their melting t ° = 1320−1350 ° C.
The percentage of 08H22N6T grade (GOST 5632−72)
|assortment||GOST||σ B||σ T||curing|
|thin sheet||5582−75||640||335||Hardening of 950−1050 ° C, cooling water|
|thick sheet||7350−77||590||345||Hardening of 1000−1050 ° C, cooling water|
|Forgings||25 054−81||343||539||without heat treatment|
The σ — limit of short-term strength;
σ T — yield limit for residual deformation.
Ribbon, sheet and foil are resistant in environments saturated neutral salts and caustic alkali in seawater, so detailed settings used to salt production. They are widely used in the chemical industry because of its high resistance to dilute mineral acids — sulfuric, hydrochloric and — under vacuum, fluorine and fluoride. Their use in food, medical, pharmaceutical, and others. Industries. Welding sheet produced using a non-consumable tungsten electrode, then special processing result is fixed under high pressure.
We supply a certified sheet products 08H22N6T brand. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy any products in bulk for large-scale productions. We also offer optimal conditions for retail customers. High level of service and efficiency of service are the face of our company.
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All stainless steel alloys, sold by the company «Electrovek-steel» company meet state quality standards. We supply metal standard and custom sizes in the shortest possible time from the stores located in the territory of Russia and Ukraine. High quality, reasonable prices and a wide selection of products define the face of our company. As our regular customer, you can count on a discount system of discounts. Cooperation with us will help you to implement any engineering plans. We are waiting for your orders at evek.org site.