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1.3813 DIN X40MnCrN19K Stainless Steel Flat Bar X40MnCrN19 Wire Rod
Product Information
40MnCrN19K has high strength, high hardness and high wear resistance. The alloy can work under high temperature and high speed cutting conditions, and has excellent wear resistance and heat resistance.
X40MnCrN19K not only has excellent mechanical properties, but also is easy to heat treat and process. Its high hardness and wear resistance make it suitable for processing under high-speed cutting and heavy-duty cutting conditions, so it is widely used in the field of machinery manufacturing.
Size Range
Round bar / Wire rod (Diameter):2.0 mm to 800 mm
Square bar / Flat bar: 1.0 mm to 500 mm
Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Heavy/middle plate via hot rolled: T1.0 - 1000 mm X W10 - 1000 mm X L800-12000 mm
Sheet steel via cold rolled: T2.0 - 10 mm X W8 - 1000 mm X L100 - 1000 mm
Steel strip via cold rolled: T5.0 - 10 mm X W10 - 800 mm X L (or in coil form)
Length: Fixed length or random length or based on the customer's special requirement.
Chemical Composition and standard
| X40MnCrN19K / 1.3813
|
| EN ISO 4957: 2000, DIN 17350 |
|
C(％): 0.30~0.50 Mo(%): - N(%): 0.08~0.12
|
Mechanical Properties
Tensile strength, Rm: 850~1250 MPa
Yield strength, Rp: ≥500 MPa
Elongation, A: ≥20 %
Reduction of area, ψ: ≥35 %
Hardness HB: 260~360
Applications
X40MnCrN19K/1.3813/X40MnCrN19 is commonly used for manufacturing bolts and nuts for high-voltage electrical appliances, transformers, generators, preparation equipment, electronics, etc.
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