cold work steel D2 Stamping die steel

Stamping die steel 1.Type: Cold work mould 2.Surface:black or polish 3.Technique:Cold Drawn or Forged 4.Delivery :Annealed

    cold work steel D2 Stamping die steel 

Delivery Condition:

 1. Cold  rolled , black,

 2. Heat treatment hardness :  48~52≤HRC

 3. Annealed Hardness: HBS≤267

 4.Some stock available.

    D2 steel plate   Detailed Product Description

We have a professional team and we also can according to the customer's requested

    D2 steel plate Heat Treatment :

Annealing : 800 -~850 °C

Hardness after annealing : Max. 248 HB

Stress relieving : Approx. 650 °C

Hot forming : 1050 -~850 °C

Hardening : 940 -~970 °C

Quenching media : Oil, Salt bath ( 220 - 250 °C or 500 -~550 °C )

Air or compressed air up to 25 mm thickness

Hardness after quenching : 63 ~ 65 HRC

  D2 steel plate   Hardness after tempering :

Tempering °C	150	200	250	300	350	400
HRC	64/63	63/61	62/60	61/60	60/59	59/58

D2 steel plate  Chemical composition:

C	Si	Mn	Cr	V	Mo	P	S
1.50~1.60	0.10~ 0.40	0.15~ 0.45	11.5~ 12.50	0.90~ 1.10	0.60~ 0.80	0.03 MAX	0.03 MAX

  D2 steel plate Compared grades

Chinese	American	German	UK	Japanese
GB	ASTM A681	DIN	BS EN ISO	JIS
CR12/21200	D3/T30403	1.2080	X210Cr12	SKD11

  D2 steel plate   Charcteristics:

High carbon and high chromium, ledeburitic 12% Cr alloyed cold work tool steel, high compressive strength, fairly good dimensional stable during heat treatment, extremely resistant to wear against abrasive and adhesive, low distortion, deep hardenability, non-deforming, medium toughness and good edge-holding properites. Not suitable for nitriding and electrical discharge machining

    D2 steel plate Applications :

Heavy duty and highly stressed all type of blanking, cutting and punching tools up to 4 mm sheet thickness with excellent edge holding properties, cold forming tools, woodworking tools, thread rolling dies, shaping, flanging and beading dies, punches and dies for cold nut manufacture, deburring tools, tools for spinning, deep drawing dies, sand blasting nozzles, press tools for the ceramic, sinters, pharmaceutical, brick and refractory industries, scraping and trimming dies, powder pressing tools, shear blades for plastic, paper, cardboard and metal, cold extrusion for light alloys and steel, knurling tools, wire drawing dies, profile rolls, measuring tools, moulds for plastic materials

   SKD11 steel plate Specification

 

Round	Diameter	Length
	10mm~480mm	2000mm~6000mm
Steel plate	Thickness	Width	Length
	12~380mm	310~610mm	1000mm-5000mm

 

 

Please send us your detailed specifications when inquire.We will reply to you ASAP

cold work steel D2 Stamping die steel