Cr12Mo1V1 SKD11 special steel
Cr12Mo1V1 SKD11 special steel properties and heat treatment forged piece, Including Cr12Mo1V1 SKD11 special steel application and specifications, We have all specifications，Including Cr12Mo1V1 SKD11 special steel steel plate, Cr12Mo1V1 SKD11 special steel sheet, Cr12Mo1V1 SKD11 special steel square steel, Cr12Mo1V1 SKD11 special steel flat bar,Cr12Mo1V1 SKD11 special steel round bar,Cr12Mo1V1 SKD11 special steel forgings, we can own production and sales.
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Specialized high quality steel
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forged/hot rolling/ extrusion of steel
We can produce the Cr12Mo1V1 SKD11 special steel has the following specifications:
Round bar steel: 1mm to 3000mm
Square-shape steel: 1mm to 2000mm
Plate steel:0.1mm to 2500mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
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Chemical composition % of the ladle analysis of grade Cr12Mo1V1 SKD11 special steel and Standards
Quick Details
steel Grade: Cr12Mo1V1
Standard: GB
Dimensions: dia50mm-450mm
Model Number: Alloy structural steel
Technique: Cold Drawn Application: Die steel Bar
Alloy Or Not: Is Alloy
Special Use: Mold steel Type: Alloy Steel Bar
Specifications
Cr12Mo1V1 SKD11 special steel is a type of Ledeburite.
Cr12Mo1V1 SKD11 tool steel is a type of Ledeburite.
Chemical
Composition %
Standard
C
Si
Mn
P
S
Cr
Mo
V
other
GB
1.40-1.60
≤0.60
≤0.60
≤0.030
≤0.030
11.00-13.00
0.70-1.20
≤1.10
Co≤1.10
Feature
It's a type of Ledeburite,good hardenability,
good hardening capacity and good abrasion resistance ,
high temperature oxidation good performance good rust-proofing ability when quenching and polishing,
low deformation when heat treatment.
Applications
For making all sorts of cold working steel with high-precision and long-life .Some cutting tools and measures.
Annealing
850+/-10°C,730 +/-10 ,≤255HB
Hot treatment quench
500-600°C 820-860°C 980-1040°C air cooling or oil cooling HRC:60-65
500-600°C 820-860°C 1060-1100°C air cooling or oil cooling HRC:60-65
Backfire
180-230°C backfire at 1 time HRC :60-64
510-540°C backfire at 12time HRC :60-64
Machining performance
Download Cr12Mo1V1 SKD11 special steel the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>
Principal Design Features
One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.
Machinability
Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.
Heat Treatment
CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.
Welding
Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.
Forging
Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.