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GB Cr12MoV | DIN 1.2601 | ASTM D5 Cold Work Tool Steel
Quick Details
1: DIN 1.2601 steel introduction
DIN 1.2601 is a Cold work tool alloy steel material grade.it is shock resisting steel. Digital Grade material number 1.2601 use in extrusion moulds, Hot Cast moulds. like aluminium production, Aluminium cutting mold. Our Tool Steel material 100 % ultrasonic tested with good price. Small size steel products make by hot rolled, large size steel products make by forging. 1.2601 with is equivalent Belong to DIN.
2: DIN 1.2601 steel equivalent
Country | China | Japan | Germany | USA | UK |
Standard | GB/T 1299 | JIS G4404 | DIN EN ISO4957 | ASTM A681 | BS 4659 |
Grade | Cr12MoV | 1.2601 | D5 |
Grade | C | Mn | P | S | Si | W | V | Cr | ||||||
DIN 1.2601 | 1.55 | 1.75 | 0.20 | 0.40 | 0.03 | 0.03 | 0.25 | 0.40 | 0.40 | 0.6. | 0.1 | 0.50 | 11.0 | 12.0 |
4: DIN 1.2601 steel mechanical properties
Grade | Tensile strength | Yield strength | Elongation | Reduction | Impact Value | Hardness |
DIN 1.2601 | 488 (≥)MPa | 12% | 31% | 31J | Annealing 225 HB max, Q+T: 58-63 HRc |
Size | Round | Dia 6-1200mm |
Plate/Flat/Block | Thickness 6mm-500mm |
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Width 20mm-1000mm |
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Process | EAF+LF+VD+Forged+Heat treatment(optional) | |
Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
Delivery condition | Forged; Hot rolled; Cold drawn | |
Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
Payment terms | T/T;L/C;/Money gram/ Paypal | |
Trade terms | FOB; CIF; C&F; etc.. | |
Packing | Standard Packages, or as Customers Request | |
Delivery time | 30-45 days | |
Application | DIN 1.2601 is suitable for applications High alloyed CrMoV steel for cutting tool and cold work tool steel. |
6:Heat treatment
Annealing:
Temperature/ºC: 800~830; After the annealing, degree of hardness ≤HBS: 255
Quenching:
Hardening temperature/ºC: 980~1010, Quenching in oil or air
Tempering:
Commonly used drawing temperature/ºC: 180~250; After tempering hardness HRC | 100 ºC : 63; After tempering hardness HRC | 200 ºC : 61; After tempering hardness HRC | 300 ºC : 60 ; After tempering hardness HRC | 400 ºC : 58
Normalizing
at Normalizing temperature, then cool in furnace
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.