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Part Number

Special Stainless Steel for Solenoid Valves

Chemical Composition Limits
Weight % C Cr Mo Mn S Fe

 CHRONIFER

L 18 SOLENOID

 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem

Other Chemically similar Specifications 

Weight % C Cr Mo Mn S Fe
WS 1.4105 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem
DIN X 4 CrMoS 18 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem
AISI 430FR, 430F 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem
AFNOR 28 CF 17 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem
EN X 6 CrMoS 17 0.06 Max 16.00-18.50 0.20-0.60 1.50 Max 0.35 Max Rem

Our Chronifer L18 Solenoid material is Manufactured in Rod, Bar and coil

 

Magnetic standard values of the different qualities

Qualities 4150 IM 4105 1E 4105 IL 4105 IF 4113 IM 4521 IU
Saturation Js (t) 1.60 1.60 1.60 1.60 1.60 1.60
Remanence: Br(T) ap. 0.5 0.5-0.8 0.5-0.8 0.6-1.0 0.5-0.8 0.5-0.8
Resistivity by Ohm m 0.70 0.70 0.85 0.60 0.70 0.70
Permeability min 1000 min 1000 min1000 min 1300 min 1000 min 1000
Coercitive field jHc (A/m) max 320 max 320 max 240 max 200 max 240 max 240

4113 IM= high corrosion resistance 

4521 IU = highest corrosion resistance

 

Available in:

In bars of 3m length or other on request, chamfered (one of both ends) or both ends faced

 

Tolerance

To standard ISO h8 (other tolerances on request)

 

Tensile Strength

Min 400N/mm (min 58,000 lb/sq inch)

 

Heat Treatment

Specially heat treatment to obtain the requested magnetic characteristics.

 

Cutting Rate

50 to 60 m/min depending on the lubrication oil, the cutting tools, the shape of the parts, etc.

 

Standard Stock Range

Ø 4-25 mm (0.236"-0.984") standard sizes like

 

Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

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