Share on (1600970445454):

Chrome plated rod | ||||||
Steel Grade | C45E (EN 10083) | Tolerance | ISO f7 | |||
Length | 4000mm, 5800mm, 6000mm, 7500mm can be choice | Roughness | max. Ra0.20m (statistic average: 0.05 - 0.15m) | |||
Hardness | HRC 15-25, HRC 20-30 (Based on different heat treatment) | Chrome Thickness | 20-50m can be choice | |||
Chrome Hardness | min. 900 HV (0.1) | Mechanical Properties | According to EN 10083-2 | |||
Straightness | <=16 mm: max. 0.3 mm :1000 mm | > 16 mm: max. 0.2 mm :1000 mm | ||||
Chemical Composition | ||||||||||||||||
Material | C% | Mn% | Si% | S% | P% | V% | Cr% | Cr% | ||||||||
Ck45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | |||||||||
ST52 | ≤0.22 | ≤1.6 | ≤0.55 | ≤0.04 | ≤0.04 | 0.02-0.15 | ||||||||||
20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤0.035 | ≤0.035 | 0.10-0.20 | ≤0.30 | ≤0.30 | ||||||||
42CrMo4 | 0.38-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.07-0.12 | 0.90-1.20 | 0.90-1.20 | ||||||||
40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.80-1.10 | 0.80-1.10 | |||||||||
Mechanical Properties | ||||||||||
Material | T.S N/MM2 | Y.S N/MM2 | E%(MIN) | CHARPY | CONDITION | |||||
CK45 | 610 | 355 | 15 | >41J | NORMALIZE | |||||
CK45 | 800 | 630 | 20 | >41J | Q + T | |||||
ST52 | 500 | 355 | 22 | NORMALIZE | ||||||
20MnV6 | 750 | 590 | 12 | >40J | NORMALIZE | |||||
42CrMo4 | 980 | 850 | 14 | >47J | Q + T | |||||
40Cr | 1000 | 800 | 10 | Q + T | ||||||













New products from manufacturers at wholesale prices