Name£ºSKD5 | AISI | H21 | 1.2581

SKD5 | AISI | H21 | 1.2581

SKD5 | AISI | H21 | 1.2581
Application range£º

SKD5 | AISI | H21 | 1.2581 is used in high stessed hot work tools,such as mandrels,dies and containers for metal tube and rod extrusion,hot extrusion tools,tools for manufacture of hollows,screws, rivets,nuts and bolts.die casting tools,forming dies,die inserts,hot shear blades.


SKD5 | AISI | H21 | 1.2581 ¨¨ utilizzato in utensili da lavoro a caldo ad alto spessore, come mandrini, stampi e contenitori per estrusione di tubi e barre metalliche, utensili per estrusione a caldo, utensili per la fabbricazione di cavit¨¤, viti, rivetti, dadi e bulloni. inserti, lame a taglio caldo.


 info@xingxionggroup.com for more information about the SKD5 | AISI | H21 | 1.2581 steel.


info@xingxionggroup.comper ulteriori informazioni sull'acciaio SKD5 | AISI | H21 | 1.2581.


1.Similar Grade/Grado simile

GB AISI DIN JIS EN TOCT ISO BS UNS
3Cr2W8V H21 1.2581 SKD5 BH21



Chemical Composition/Composizione chimica

C Si Mn P S Cr W V
0.30-0.40% ¡Ü0.40% ¡Ü0.40% ¡Ü0.030% ¡Ü0.030% 2.20-2.70% 7.5-9.0% 0.20-0.50%

2.Q+T Mechanical properties

Tensile Strength ¦Òb¡Ý980 MPA
Yield Strength ¦Òs¡Ý785 MPA
Elongation ¦Ä5¡Ý8%
Hardness 44-44HRC

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