Round bar

Roll steel bar

Round bar in roll steels 9Kh2MF, 60KhN, 75KhM, 9KhF for rolling mill rolls and rollers.

  • VAT invoicing
  • Cargo arrives intact
  • GOST quality certificate
  • Warranty up to 12 months

Specifications

Section
Round bar
Product type
Round bars and rods
Grades and alloys
9Х2МФ, 60ХН, 75ХМ, 9ХФ
Standards
ГОСТ 2590-2006, ГОСТ 8479-70
Sizes
Ø 50–600 мм

Roll steel bar: description

The full description of this product is available in Russian only for now. A manager will answer your questions in English.

Валковые стали содержат хром, молибден, ванадий и никель и после закалки получают высокую твёрдость поверхности при вязкой сердцевине. Из них изготавливают рабочие и опорные валки прокатных станов, ролики правильных машин и рольгангов, валки профилегибочного оборудования и гибочные ролики.

Поставляем круг и поковки из 9Х2МФ, 60ХН, 75ХМ, 9ХФ и 90ХФ диаметром до 600 мм с ультразвуковым контролем сплошности.

Types and versions

  • Круг горячекатаный
  • Поковки
  • С УЗК
  • Отожжённый

Applications

  • Валки прокатных станов
  • Ролики правильных машин
  • Профилегибочное оборудование
  • Рольганги

Industries: Mechanical engineering Metallurgy and mining

FAQ

Какая сталь используется для валков холодной прокатки?

Для рабочих валков холодной прокатки чаще всего применяют 9Х2МФ и 9Х2: после закалки ТВЧ поверхность достигает 90–100 HSD, а сердцевина остаётся вязкой.

What is the price of roll steel bar?

The price depends on the grade, sizes, order quantity and delivery terms, so it is calculated for each order. Send a request or message a manager and we will prepare an offer including VAT.

How is roll steel bar delivered across Kazakhstan?

Delivery across Kazakhstan takes up to 5 days, and we guarantee the cargo arrives intact. Products come with a quality certificate and a warranty of up to 12 months.

All of “Round bar”
  • Die steels Kh12MF, Kh12, 5KhNM, 4Kh5MFS, 3Kh2V8F for dies, moulds and punches.

    • Tool and high-speed steel
    • Round bars and rods
  • High-speed steel R6M5, R18, R6M5K5, R9 in round bar for drills, milling cutters, tool bits and taps.

    • Tool and high-speed steel
    • Round bars and rods
  • Round bar in unalloyed electrical steel 10880 and 20880 for magnetic cores and relays.

    • Carbon steel
    • Round bars and rods
  • Round bar in steels 65G, 60S2A, 50KhFA, 51KhFA for springs, leaf springs, torsion bars and washers.

    • Alloy and structural steel
    • Round bars and rods
  • Heat-resistant round bar 20Kh23N18, 20Kh25N20S2, 12Kh18N10T, KhN77TYuR for high-temperature service.

    • Heat-resistant and precision alloys
    • Stainless steel
    • Round bars and rods
  • Round bar in 09G2S, 10KhSND, 17G1S for structures and parts working in frost.

    • Alloy and structural steel
    • Round bars and rods

We will price your quantity

Send a specification or describe your task: a manager will select the products and equivalents and prepare an offer with VAT.

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Average response time: 3–7 minutes

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