Model: | WN1.2379/D2/SKD |
---|---|
Brand: | Sanzhao |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Bars, Rods, Angles, and Stainless Steel Shapes |
Label: | d2 tool steel , tool steel round bar , steel flat |
Price: |
US $2800
/ ton
|
Min. Order: | 1 ton |
Live Chat: | Last Online:17 Feb, 2014 |
Material : WN1.2379/D2/SKD11 Cold Working tool steel round bars
Enduse Application : die casting moulds / extrusion dies / Highly stressed extrusion dies
Quality Standard : Acc. to DIN EN ISO 4957(2001) or ASTM A681(2004) or JIS G4404(2006) or as your special requirements.
Size: diameter 50-500mm * length 2000*5000mm
thickness 20-400mm*width 50-610mm * length 2000-4500mm
Melting : E.A.F + LF + VD + E.S.R. ( electro slag remelting )
Execution : Forged and smooth turned or black surface
Heat treatment : spherodized annealed to extra fine structure
Forging Ratio : min. 4,0
Hardness : max. 235 HB
Degree of purity : acc. to DIN 50602, K4 max. 20 ; or acc. To ASTM 45 as following:
Type A B C D
Thin 1.5 1.5 1.5 1.5
Thick 1.0 1.0 1.0 1.0
Grain size : 5 and finer
Tolerances : rounds = on diameter= -0/+2.0mm for machined surface and -0/+4.0mm for black surface
Radiation : radiation free
Mercury : mercury free
Decarburization : decarburization free
Residual magnetism : max. 15A/cm
Ultrasonic test : acc. to SEP 1921 D/d/3 and/or acc. to EN 10228-3, quality grade 3,100% scanning
Mill’s test certificate : acc. to EN 10204 / 3.1.,
Stating :
Mill’s name ; customer’s name with full Inspection Certificate EN 10204/3.1. ; P/O – No. ; grade ; heat treatment; size ; quantity ; chem. analysis ; hardness ; test results of US test, degree of purity,grain size ; deformation grade ; radiation free, mercury free and decarburization free!
(Or anything else you need to add in the MTC!)
Marking : stamped at min. one end of the bar
Steel grade / heat-no. / size
(Or anything else like weight, Po No.etc you need to add on the bar)