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Core Rod Of X40crmov - China

price: contact company for price

Mandrel is a kind of parts to Roll mould form side likeness of inner

bore .It is the important tool of rolling seamless steel tube of one.

Material: X40CrMoV

Diameter :80-600mm

Length: <20000mm

UT:JB/T6402-2008 II level

Application: used to suppress the direction in the compact or sintering body contour surface mould parts

Mechanical Property:

Specification: ≦200MM >200MM

Tensile strength: 1127-1274 1078-1274

yield strength : ≧931 ≧882

elongation percentage: ≧8 ≧8

reduction of area percentage: ≧25 ≧25

The average impact capability: ≧20 ≧20

Hardness: 350-390 330-375


Company Contact:


  • Phone: 03916080816

  • Address: Jiyuan City Henan Province of China Mainland, Jiyuan , China

  • Email: Email


Published date: April 25, 2013 -

  • Business Description: JIYUAN CITY HUAZHONG METALLURGICAL MACHINERY CO.LTD is located in Jiyuan

    City Henan Province of China Mainland, created in 2006 with the

    registered capital RMB 5 million. Nowdays it has grown as a middle

    export enterprise which operates metallurgical spare parts, machining,

    steel products and forging so on.

    We have heat treating and machining workshops with the variety of equipments. Such as,box type resistance furnace, pit type resistance furnace, the domestic advanced double medium frequency quenching machine handling the maximal workpiece diameter of 600 mm, the maximal workpiece length of 5000 mm in heat treating workshops . In mechanical processing workshop with strong mechanical processing capacity, there are a variety of large and medium and heavy duty lathe, deep hole drilling and boring machine, CNC gantry milling machine, horizontal boring machine, grinding machine, sawing machine and a series of heavy machinery processing equipment. There are many senior technicians , experienced technical personnel and management personnel.

    The products we could manufacture include forged steel roller, leveling rolls, corrugated roller and pipe mould so on as per the customer s specific requirements.

    Our aim is to use our service and sincere exchange for your trust and supports, Quality and credibility are the most basic concepts to build our brand and create mutual benefit and win win situation.

    We are willing to sincerely cooperate with all the colleagues home and abroad in order to create a better future.

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