Kontakt

Za Vas smo dostupni od ponedeljka do petka od 8:00 do 17:00 časova. Preko ovog linka možete pronaći kontakt osobe za Vaš region.

Sedište u Wolfurtu
+43 5574 6706-0

Vaše kontakt osobe

Korpa {{ (warenkorbCtrl.warenkorb.bestellNummer ? (' [' + warenkorbCtrl.warenkorb.bestellNummer + '] ') : '' )}} | {{warenkorbCtrl.warenkorb.items.length}} Artikal   Izmena pregleda korpe

Primedba

Slika Artikal kom. Cena za jedan komad Ukupna cena Ukupna cena uklj. popust
{{warenkorbItem.produktgruppe.produktname}}

{{warenkorbItem.bezeichnung | artikelBezFilter:warenkorbItem.attributwertEingaben:[{attrPrefix: 'L_', searchPattern: '/...', replacePrefix: '/', replaceSuffix: ''}] }} {{warenkorbItem.bezeichnung | artikelBezFilter:warenkorbItem.attributwertEingaben}}

{{attributwertEingabe.attributBezeichnung}}

     
{{hannexItem.Benennung}}

{{hannexItem.Bezeichnung}}

     

:  Prijavite se da biste videli svoje cene i nastavili da naručujete.

Lowering tension

In our selected range you can find the right material for virtually any application.

1.2312 Tool steel

Designation

DIN:40 CrMnMoS 8-6 
AFNOR:40 CMD 8.S
UNI:-
AISI:P20 + S

Chemical composition:

C0.40
Si0.40
Mn1.50
Cr1.90
Mo0.20
S0.06

Strength:

280 - 325 HB
(≈ 950 - 1100 N/mm²)

Thermal conductivity at 100 °C:

35 W/m K


Character:

alloyed and pre-toughened tool steel, with excellent machinability in the hardened condition because of the Sulphur additive; high dimensional stability

Application:

plates for mould bases and die sets with increased requirements on strength; high-tensile machine parts


Treatment by

not recommended:
Etching, EDM

Polishing:
technical polishing possible; for higher surface requirements we recommend 1.2311 or 1.2738

Nitriding:
increases the steel's wear resistance


Heat treatment:

already pre-toughened; usually no heat treatment required

Nitriding:
Before nitriding, stress-relief annealing at 580 °C is recommended (Meusburger standard).

Hardening:
840 to 860 °C

Cooling:
down to 180 °C/220 °C in oil/hot bath
obtainable hardness: 52 HRC

Tempering:
slow heating to tempering temperature immediately after hardening; then maintain the temperature in the furnace for at least 1 hour per 25 mm part thickness


Technical tip:
  • for increased surface quality requirements use material grade 1.2311

To the mould making overview To the die making overview

Available in the web shop as:
Data sheet 1.2312

Otvori PDF

Material grades brochure

Material grades brochure

Material grades poster

Material grades poster

Pošlji

Da li imate otvoren nalog?

Ukoliko imate pristupne podatke za Meusburger portal, prijavite se ovde:

Izgubljena lozinka?

Novogenerisana lozinka je poslata i trebalo bi uskoro da se pojavi u vašem prijemnom sandučetu. Želimo vam uspešan dan.

Unesite Vašu e-mail adresu.
Poslaćemo Vam novu lozinku.

Kategorije proizvoda

Izaberite zemlju

Lokacije

Try our new version of 'My account'

Get familiar with our new ‘My account’ section and benefit from numerous advantages.

Now the new ‘My account’ also gives you a direct insight into the next level of the Meusburger portal. Check out all the information and benefits of the portal here.

Get familiar with our new ‘My account’ section and benefit from numerous advantages.

Now the new ‘My account’ also gives you a direct insight into the next level of the Meusburger portal. Check out all the information and benefits of the portal here.

Keep selection
Beta
New version
Current version