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Kvalitete Orodna in hitrorezna jekla

Orodna jekla so jekla, ki se primarno uporabljajo za izdelavo orodij v industriji kot tudi za obdelavo kovin, lesa in plastike. Orodna jekla imajo visoko trdnost, žilavost, obstojnost proti obrabi in obstojnost na delovnih temperaturah.


Jekla za delo v hladnem

Jekla za delo v hladnem vsebujejo visoko vsebnost kroma. Imajo visoko površinsko trdoto, dobro žilavost in trdnost ter zelo dobro obstojnost proti obrabi. Uporabljajo se za različna orodja za delo v hladnem, orodja za odrezavanje, valje za hladno valjanje, merilna orodja, itd.

Oznaka Ravne Ravne št. W. Nr. DIN AISI
CRV2 837 1.2631 X50CrMoW9-1-1 -
OA2 860 1.2363 X100CrMoV5-1 A2
OCR6 933 1.4112 X90CrMoV18 440B
OCR8VMS 245 - - -
OCR12 812 1.2080 X210Cr12 D3
OCR12VM 834 1.2379 X155CrVMo12-1 D2
OH236 236 1.2360 X48CrMoV-1 -
OH239 239 1.2767 X45NiCrMo4 -
OH253 253 1.2357 50CrMoV13-1 S7
OH255 255 - - -


Ostala orodna jekla za delo v hladnem iz našega proizvodnega programa. (Jeklo Selektor).


Jekla za delo v vročem

Jekla za delo v vročem vsebujejo krom, volfram in molibden. Njihove lastnosti so optimirane za delo v vročem, to je visoke temperature. Uporabljajo se za različna orodja za delo v vročem, orodja za tlačno litje, orodja za vroče odrezavanje in ekstruzijo, itd.

Oznaka Ravne Ravne št. W. Nr. DIN AISI
RAVNEX 868 - - H11 Mod.
UTOP2 856 1.2581 X30WCrV93 H21
UTOPCO2 861 1.2885 X32CrMoCoV3-3-3 H10A
UTOPMO2 851 1.2344 X40CrMoV51 H13
UTOPMO4 859 1.2345 X50CrVMo51 Approx. H11
UTOPMO7 254 1.2367 X38CrMoV5-3 -


Ostala orodna jekla za delo slot machines online v vrocem iz našega proizvodnega programa (Jeklo Selektor).


Nizkolegirana jekla za delo v hladnem

Ta jekla pogosto imenujemo namenska orodna jekla. Imajo visoko im casino spielen žilavost in casino netherlands dobro obstojnost how to play pokies proti obrabi. Uporabljajo se za različana orodja online casino kasyna polska roulette kot so povrtala, navojni svedri, sekaci, casino en ligne francais legal različna rezilna orodja, matrice za vlečenje, play real pokies online itd.

Oznaka Ravne Ravne št. W. Nr. DIN AISI
MERILO 802 1.2842 90MnCrV8 O2
OCR4ES 810 1.3505 100Cr6 52100
OH237 237 - - S5
OSIKRO4 827 1.2550 60WCrV7 S1
OW4 242 1.2510 100MnCrW4 O1
UTOPEX2 854 1.2714 56NiCrMoV7 -
UTOPNIN 249 1.2738 40CrMnNiMo8-6-4 P20 Mod.


Ostala nizkolegirana orodna jekla za delo v hladnem iz našega proizvodnega programa
(Jeklo Selektor).


Hitrorezna jekla

Hitrorezna jekla vsebujejo molibden in volfram. Lastnosti teh jekel so visoka trdota v hladnem in v vročem (delovne temperature okrog 540 C), visoka žilavost in obstojnost proti obrabi. Hitrorezna jekla se kaljo na trdoto 62-67 HRC, katera se ohranja pri temperaturah uporabe orodja. Zaradi svojih izjemnih lastnosti se uporabljajo kot orodja za odrezavanje (noži, svedri, rezkarji, itd.), za valje za hladno valjanje in kot orodja za delo v hladnem.

Oznaka Ravne Ravne št. W. Nr. DIN AISI
BRCMO 882 1.3243 S6-5-2-5 M35
BRCMO2 883 1.3247 S2-10-1-8 M42
BRM2 876 1.3343 S5-5-2 M2
BRW 870 1.3355 S18-0-1 T1


Ostala hitrorezna jekla iz našega proizvodnega programa (Jeklo Selektor)

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