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1.3817 Forgings
2021-05-16 10:09:23   Origin:   Remark:0 Click:

Exporters 1.3817 Datasheet, Stockholder 1.3817 Chemical, Properties 1.3817 forging Bar - steel melting, ESR, Hot blooming, Hot forging rolling, heat treatmnet, straightened,ultrasonic test,cold working, cold machined. We also possess advanced precision machining equipments for further processing. Technical standards - DIN EN 10090 (1998), DIN 17480 (1992) or by agreement.
TECHNICAL DATA SHEET - W-Nr 1.3817

MATERIAL CATEGORY - non-magnetic steel
Ex-stock - Diameter 85mm / 120mm / 130mm
MATERIAL SPECIFICATIONS - DIN EN 10090 (1998), DIN 17480 (1992)
CHEMICAL COMPOSITION (WEIGHT %)
Carbon, C (%):             0.30 ~ 0.50
Silicon, Si (%):             ≤ 1.00
Manganese, Mn (%):    17.0 ~ 19.0
Phosphorus, P (%)≤:    0.060
Sulfur, S (%)≤:            0.030
Chromium, Cr (%):       3.00 ~ 5.00
Nickel, Ni (%):             ≤ 1.00
Molybdenum, Mo (%):  -
Nitrogen, N (%):          ≤ 0.10
MECHANICAL PROPERTIES UNDER ROOM TEMP.  
Hot forming temperature /℃: 1150~950
Heat treatment temperature and cooling method | annealed:    -     
Heat treatment temperature and cooling method | quenched:  1000~1100 oil/water
Heat treatment temperature and cooling method | tempered:   -
Mechanical property |σb/MPa:    750~950
Mechanical property |σs≥/MPa:  280
Mechanical property |δ5≥(%):   35.0       
Mechanical property |ψ≥(%):    40.0
Mechanical property above 400℃ σb/MPa,at following temperature /℃|400:    -
Mechanical property above 400℃ σb/MPa,at following temperature /℃|500:    -
Mechanical property above 400℃ σb/MPa,at following temperature /℃|600:    -
Mechanical property above 400℃ σb/MPa,at following temperature /℃|700:    -
Mechanical property above 400℃ σb/MPa,at following temperature /℃|800:    -
MELTING PROCESS
Grade 1.3817 steel is generally smelt in electric arc furnace or induction furnace. For higher quality,it should be smelt via technology of vacuum refining and external refining.
FORMS & DIMENSIONS AVAILABLE
Round bar (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 800mm
Hollow bar: OD50  ~ 1500 / ID20 ~ 1000mm, Height 20 ~ 750mm 
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM. 
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to Email our resident team of qualified production engineers. E-mail: sales@ccsteels.com

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