W 1.2085
Bozhong Metal Group always focuses on W 1.2085 quality who devotes itself to improve its study , develop and manufacturing
  • Description
  • Parameter
A resulfurized prehardened (300HB) and corrosion resistant mould steel

W1.2085 grade is a 16%Cr mold steel with improved corrosion resistance properties, thanks to the chromium addition. Furthermore, specific sulfur improve the machinability response.

The grade delivered in quenched and tempered condition has a fully bainite martensite microstructure and a typical hardness of 320 HB. The grade is not designed for highly finish polished surfaces or etched surfaces.

This steel is commonly used for mold steel applications including cores, inserts, molds… subjected to wet working conditions and / or storage conditions. The grade is also used for the manufacturing of corrosive materials like PVC.

•  Euronorm: X33Cr16+S
• WERKSTOFF Nb: 1.2085

Chemical Analysis
Typical values (weight%).
C S max P max Si Mn Cr
0.30 0.070 0.030 0.35 1.30 16.40

Mechanical Properties
Typical values. W1.2085 is generally delivered in hardness ranges 300/335HB
Longitudinal direction (20°C – 68°F)
HB Y.S 0.2 UTS EL 5.65 Red. of area KCV Elastic
320 MPa ksi MPa ksi % Z% J/cm² Ft.Lbs GPa ksi
905 132 1100 160 10 21 13 8 207 30000

Delivery Conditions
Typical delivery sizes
Thickness Width Length
15 to 150 mm 2000 (100 mm) 4000 (500 mm)
151 to 350 mm 1600 (100 mm) 4000 (500 mm)

PDF: http://www.industeel.info/wp-content/uploads/2016/01/DS-MOLD-W1.2085.pdf
Corrosion-Resistant Moulds
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Sales Manager: Janet Chang
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