X210CrW12
X210CrW12 properties and heat treatment forged piece, Including X210CrW12 application and specifications, We have all specifications，Including X210CrW12 steel plate, X210CrW12 sheet, X210CrW12 square steel, X210CrW12 flat bar,X210CrW12 round bar,X210CrW12 forgings, we can own production and sales.
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We can produce the X210CrW12 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.
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Chemical composition % of the ladle analysis of grade X210CrW12 and Standards
1.2436 X210CrW12 is a high carbon high chromium quality tool steel giving very high wear resistance and edge holding quality. 1.2436 X210CrW12 is a air hardening alloy tool steel with excellent resistance to wear and abrasion. 1.2436 X210CrW12 is a tool steel which has good through hardening properties and dimensional stability combined with high resistance to tempering.
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TYPICAL ANALYSIS |
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C.
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Cr.
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W.
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Mn.
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2.00%
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12.00%
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0.75%
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0.40%
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Forging:
Heat the 1.2436 tool slowly and uniformly to 700°C then more rapidly to 900/1050°C. After Forging cool slowly, preferably in a furnace.
Annealing:
Anneal 1.2436 at 800°/840°C and slow furnace cool. Hardness after annealing will be approx. 225 brinell.
Stress Relieving:
If machining operations have been heavy or if the tool has an unbalanced section, remove stresses from 1.2436 alloy tool steel before hardening by heating up to 650°/700°C, equalise, then cool slowly.
Hardening:
Pre heat the 1.2436 component slowly to 750/800°C and thoroughly soak. Continue heating to the final hardening temperature of 950°/980°C and allow the component to be heated through. Cool in air or quench in oil.
Tempering:
Heat uniformly and thoroughly at the selected tempering temperature and hold for at least one hour per inch of total thickness. Double tempering of 1.2436 is recommended and should be carried out with intermediate cooling to room temperature.
| Tempering °C |
100 |
200
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300
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400
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500
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600
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HRc
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63
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62
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60
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58
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56
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48
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Machining performance
Download X210CrW12 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.