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We sell precision steels throughout Europe. Large warehouse in Europe, shipments in 24 hours for all of Europe. We sell to various manufacturers and customers throughout Europe. We have stock. Supply in 24h! Precision machined steels on plates. We supply precision steels! We have different lengths, thicknesses and diameters. We have hardened and ground steel.
(K510 / L2 / F5125
115CrV3 / 100 C3 107 CrV 3 KU)
1.2210 / AISI: L2 / 115CRV3 / F5125 / K510 / 100 C3 107 / CrV 3 KU (silver steel)
Properties and application:
cold-working steel, simple cutting and bending tools;
wood and paper mold tools;
max hardening to 64 HRC;
very good workability;
Delivery condition: Annealed;
round and polished steel;
tolerances: Ø 3 = h9, Ø 4 = h8;
arbors, grains, cans, punches, guides, ejector pins, jigs and gauges.
hardening at a temperature of 800-840 ° C, generally 820 ° C;
oil or polymer bath temper up to ≈ 35 mm cross section;
hardness depending on tempering size and medium ≈ 62-65 HRC;
temperament at the desired hardness but ≥ 180 ° C.
mild annealing temperature = 710-740 ° C;
standby time ≥ 2 hours;
oven cooling to 500 ° C, then to room temperature or to ashes or expanded clay.
temperature = 650 ° C;
standby time ≥ 2 hours with oven cooling.
107 CrV 3 KU
Table with the dimensions of the rectified steel 1.2210.
Check out our solutions for solving problems with 1.2210 steel:
Damage caused to the rectification process;
The high temperatures generated in the grinding zone can cause various types of thermal damage to the part;
Rectification problems caused by poor cooling in the cutting area.