• Uncompromising quality

  • Uncompromising quality

  • Uncompromising quality

  • Uncompromising quality

  • Uncompromising quality

  • Uncompromising quality

chiusura estiva dal 6 al 24 agosto compresi

11SMnPb37 (UNI-EN 10277-3:2000)

 

CORRESPONDENCE TO INTERNATIONAL DESIGNATIONS

QUALITY EUROPE GERMANY FRANCE SPAIN G.B. USA
EN DIN W.n. AFNOR UNE B.S. AISI/SAE
11SMnPb37 10277-3:2000   1,0737        

CHEMICAL COMPOSITION % (UNI-EN 10277-3:2000)

STEEL DESIGNATION CHEMICAL COMPOSITION
SYMBOLIC NUMERIC C
max
Si
max
Mn P
max
S Pb
11SMnPb37 1,0737 0,14 0,05 1,00 ÷ 1,50 0,011 0,034 ÷ 0,40 0,20 ÷ 0,35

MECHANICAL CHARACTERISTICS COLD DRAWN (UNI-EN 10277-3:2000)

STEEL 40mm < d ≤ 63mm 63mm < d ≤ 100mm
SYMBOLIC NUMERIC Re min Rm A min Re min Rm A min
N/mm2 % N/mm2 %
11SMnPb37 1,0737 305 400 to
650
9 245 360 to
630
9

USUALLY AVAILABLE EX STOCK

M.T. COLORATION QUALITY HEAT TREATMENT SURFACE DIAMETER (mm)
  11MnPb37 Natural drawn / peeled h11 3-150

 

 
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Steels

Our steel always comes from the same European steelworks, which guarantee a continuity for what concerns quality. The constant quality of the supplies allows to have repetitive parameters in mechanical processing and a greater control over deformations during heat treatment.

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Machining

Precise cuttings of small and big series are guaranteed by the employement of latest generation automatic saws that were projected and realized in order to guarantee precision standards required by customers, reducing processing wastage.

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Quality

The certification and introduction of the Quality System management allowed M.T.Acciai to improve not only its efficiency, but also the quality that is offered, in order to better meet our customers’ needs.

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