120WV4 1.2516 Cold Working Tool Steel
group nameTool Steel Bars
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Min Order1 piece
brand namefushun
model120WV4 1.2516
payment methodT/T, L/C, D/P D/A
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update timeTue, 25 Apr 2023 10:56:20 GMT
Paramtents
Delivery Condition +N or +A or +QT
Surface Condition black or turned or polished
Packging & Delivery
Min Order1 piece
Briefing
Detailed
120WV4 1.2516 Cold Working Tool Steel
Introduction:
Low alloyed W cold working tool steel.
Twist drills and tapes, ejectors, punches, reamers, countersinks, engraving tools, metal cutting saws. Usually delivered as silver steel.
Material No. | EN |
1.2516 | 120WV4 |
C | Si | Mn | P | S | Cr | W | V |
1.15-1.25 | 0.15-0.30 | 0.20-0.35 | 0.035 max | 0.035 max | 0.15-0.25 | 0.90-1.10 | 0.07-0.12 |
SOFT ANNEALING: Heat to 720-750oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 230.
STRESS RELIEVING:Stress relieving to remove machining stresses should be carried out by heating to approx. 650oC, holding for 1-2 hours at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.
HARDENING:Harden from a temperature of 760-820oC, 800-840oC followed by water or oil quenching. Hardness after quenching is 64-66 HRC.
TEMPERING: Tempering temperature: 150-250oC. See the data bellow.
Tempering Temperature | Hardness(HRC) |
100oC | 66 |
200oC | 65 |
300oC | 59 |
400oC | 53 |
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.
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- Nearest port for product export
- Tianjin, Qingdao, Shanghai, Huangshi
- Delivery clauses under the trade mode
- FOB, CFR, CIF, CIP, CPT, DDP, DDU, DAF
- Acceptable payment methods
- T/T, L/C, D/P D/A