Scrap iron - Import export

Scrap and waste of corrosion-resistant steels alloyed with chromium, nickel and molybdenum, and their combinations with titanium and other elements, except tungsten and boron

Scrap and waste of corrosion-resistant steels alloyed with chromium, nickel, molybdenum and their combinations with titanium, aluminum and other elements, except tungsten and boron. Steel grade: 08Х21Н6М2Т (0Х21Н6М2Т, ЭП54), 45Х22Н4М3 (ЭП48), 10Х17Н5М2 (Х17Н5М2, ЭП405), 08Х17Н5М3 (ЭИ925, СН-3), 0Х16Н7М2Ю (ЭП294), Х35Н7ЮМ2

Scrap and waste of corrosion-resistant and heat-resistant steels alloyed with chromium and nickel and their combinations with silicon, manganese and titanium, aluminium and other alements except for molybdenum, tungsten, niobium and boron.

Scrap and waste of corrosion-resistant steels alloyed with chromium and nickel and their combinations with silicon, manganese and titanium, except for molybdenum, tungsten, niobium and boron.

Tool and high speed steel It is used for all types of cutting tools when machining unalloyed engineering steels.

High-speed tool steel Application: All types of cutting tools used to process carbon alloy structural steels, mainly threading tools and tools operating with impact loads.

High-speed tool steel. Application: All types of cutting tools used to process carbon alloy structural steels.

High-speed tool steel. Application: All types of cutting tools used to process carbon alloy structural steels.

Scrap and waste of double-layer steels, which are graded as "alloyed" according to the average chemical composition.

Scrap and waste of double-layer steels, which are graded as "alloyed" according to the average chemical composition.

Scrap and waste of double-layer steels, which are graded as "alloyed" according to the average chemical composition.

Scrap and waste of structural steels alloyed with nickel and molybdenum, and their combinations with chromium, silicon, manganese and other elements, except tungsten.

Scrap and waste of structural steels alloyed with chromium and nickel, with high content of tungsten and molybdenum (one part of molybdenum replaces three parts of tungsten). The total content of molybdenum and tungsten is 0.8% – 1.2%.

Scrap and waste of steels alloyed with chromium, nickel, molybdenum, vanadium and copper.

Structural steel scrap alloyed with chromium, nickel and molybdenum.

Alloy scrap with high magnetic permeability (soft magnetic alloys). It is used in production of cores for small-sized transformers, chokes and relays operating in weak fields of magnetic shields. Scrap with small thickness (0.05-0.02 mm) is used in production of cores of pulse transformers, magnetic amplifiers and static relays.Chemical composition: Ni 78,5% — 80% Mn 0,6% — 1,1% If 0.3% - 0.5% C < 0.3% Mo 3.8% - 4.1% Fe = balance GOST 10994-74 Precision alloys. Grades.

Scrap and waste of heat-resistant chromium-nickel steels with a high content of chromium and nickel

Tungsten has a high density, which makes it convenient for ionizing radiation shielding. Despite the higher density compared to traditional and cheaper lead, tungsten shielding is less heavy with equal shielding properties, and more effective if the weight is the same. Tungsten is a very refractory and hard metal, which makes it difficult to process. Therefore, more ductile tungsten alloys with nickel, iron, copper, etc. are used. Cr 16.0%-18.0% We buy alloys of the following grades: VN/VNZh alloys (category: Tungsten 12) (W - 80 - 90% Ni - 5 - 10% Fe - 1- 3%) VD alloys (W - 70 - 80% Cu - 20 - 30%)

It is used in mechanical processing of metals and non-metallic structural materials in mechanical engineering (turning, milling, planing, chiseling and drilling). Hard alloys and composite materials based on tungsten carbide are widely used In the mining industry, as well as mixtures of tungsten carbide, titanium carbide, tantalum carbide (TT grade for particularly severe processing conditions, e.g. chiselling and planing of forgings made of heat-resistant steels, or impact drilling of heavy-duty materials). We buy scrap of the following categories: Tungsten 4, Tungsten 5, Tungsten 6

Tungsten has the highest melting point of all metals. Tungsten is mainly used as a base for refractory materials in metallurgy. We buy scrap and waste of pure Tungsten in the form of pipes, rods, grooves, plates, strips and wire cuts. Tungsten content is ≥ 99%.

High strength and high-alloy structural maraging steel scrap. It is used in production of high pressure equipment, in manufacture of rocket motor casings, heavy-loaded critical parts, aircraft, shafts, casings and other parts, fasteners, gear transmissions of engines for artillery, machine guns and submarines, etc. Chemical composition: Ni 17,7% — 19,00% Cr < 0,1% Cо < 8,5% — 9,5% Mo <4.6% - 5.5% Fe - balance

Alloy scrap with high magnetic permeability (soft magnetic alloys). Applications: 49KF – cores and pole pieces, magnets, solenoids; 49K2F – ultrasonic transducers of telephone membranes; 49K2FA – transformers, magnetic amplifiers, rotors and stators of electrical machines.

Scrap of alloys with a given temperature coefficient of casting expansion (TCLE). It is used for vacuum seals of electronic equipment elements with glasses С49-1, С52-1, С48-1, С47-1.

Scrap and waste of heat-resistant steels alloyed with chromium, nickel, molybdenum, tungsten and vanadium.

Scrap and waste of corrosion-resistant nickel-chromium steels with low nickel content.