Wire, circle, bar 30x13 - 1.4028 - aisi 420f
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|30Х13||EZH3||1.4028||420F||X30Cr13||Delivery from the stock, in stock|
Round, wire and rods made of steel martensitic class 30X13 are composed of mainly iron and chromium. In accordance with GOST 5632−72, in the alloy of 12−14% Cr, 0,26−0,35% of carbon. The composition is alloyed with silicon and manganese 0.8%, Nickel up to 0.6%, copper — 0.3 percent titanium — 0.2%, the thousandths of phosphorus. The balance is iron. Substitute: 40X13.
Percentage composition of the brand 30CH13 (GOST 5632−72)
|0,26−0,35||≤0.3 mm||≤0.3 mm||≤0,8||≤0,6||12−14||≤0,03||≤0,02||≤0,2||basis|
Corrosion-resistant and heat-resistant. Round, wire and rods, of alloy 30X13 resistant to soil and atmospheric moisture, and in a slightly aggressive media, have a high tensile strength and at the same time plastic. They are not subject to deformation under load at t° up to 450 °C.
Mechanical properties of rolled in to 20o With
|Wire||18 143−72||590−830||12−16||Without the t/processing|
|Forgings ≤600 mm||25 054−81||735||588||10−12||290−390||Quenching and tempering|
|Rod, the desired strength||18 907−73||530−780||12||Without the t/processing|
σIn the limit of short-term strength;
σT is the yield stress for permanent deformation;d5 — elongation at break.
The temperature of the hot pressure treatment of 1180 °C at the beginning and 900 °C at the end of the process. Cooling is on air. Wire and rod have a circular or square cross-section.
Measuring and cutting tools, rods reciprocating compressors, carburetor needle, springs, parts, operating on wear in a slightly aggressive environments at t° to 450 °C. of a circle and wire produce parts and tools for the shipbuilding, textile, medical, petroleum, pulp and paper, chemical, machine-building industry.
Supply certified products brand 30X13. In the technical documentation included data on chemical composition, limiting the percentage of impurities; mechanical qualities of the products. We can buy any wholesale products for large-scale production. We also offer optimal conditions for retail customers. A high level of service and speed of service are the face of our company.
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All stainless steel alloys implemented by the company «Electrocentury-steel» meet state quality standards. Supply metal standard and custom sizes in the shortest possible time from warehouses located on the territory of Russia and Ukraine. High quality, affordable prices and a wide range of products define the face of our company. Becoming our regular customer, You will be able to rely on the system of discount discount. Cooperation with us will help You to implement any engineering plans. Waiting for Your orders on the website evek.org.