Kromtel high carbon steel strips are processed through various heat treatments, edge and surface processes. Our products have very sensitive tolerances which allows you to find various combinations.
The manufacturing process which is ISO9002 certified is utilised by qualified and educated workers using high technology machinery and equipment for high quality manufacturing. The in-house slitting lines allows us to provide you with your required sizes.
The materials can be provided as original cut or slitted at our company regarding the sizes you need.
Approximate Chemical Compositions | |||||
Grade | %C | %Mn | %P | %S | Werkstoff Nr. |
C55 | 0.52-0.60 | 0.60-0.90 | 0.040 | 0.050 | 1.1203 |
C60 | 0.55-0.66 | 0.60-0.90 | 0.040 | 0.050 | 1.0601 |
C67 | 0.65-0.76 | 0.60-0.90 | 0.040 | 0.050 | 1.1231 |
C75 | 0.70-0.80 | 0.60-0.80 | 0.040 | 0.050 | 1.1248 |
CK60 | 0.55-0.66 | 0.60-0.90 | 0.040 | 0.050 | 1.1221 |
CK67 | 0.65-0.76 | 0.60-0.90 | 0.040 | 0.050 | 1.1231 |
CK75 | 0.70-0.80 | 0.50-0.80 | 0.040 | 0.050 | 1.1248 |
CK85 | 0.80-0.90 | 0.70-1.00 | 0.040 | 0.050 | 1.1269 |
CK101 | 0.90-1.04 | 0.30-0.50 | 0.040 | 0.050 | 1.1274 |
50CrV4 | 0.45-0.55 | 0.70-1.10 | 0.040 | 0.050 | 1.2241 |
Equilavent Standards Table | |||||
Werkstoff Nr. | DIN | AISI | BS | AFNOR | UNI |
1.1121 | Ck10 | 1010 | CS10 | XC10 | C10 |
1.1141 | Ck15 | 1020 | CS17 | XC15 | C16 |
1.1186 | Ck35 | 1040 | CS40 | XC3841 | C40 |
1.1191 | Ck45 | – | – | – | – |
1.1206 | Ck50 | – | CS50 | – | – |
1.1203 | Ck55 | 1055 | – | XC55H1 | C55 |
1.0601 | Ck60 | 1060 | CS60 | – | C60 |
1.1231 | Ck67 | 1065 | CS70 | XC68 | C70 |
1.1248 | Ck75 | 1074 | CS80 | XC75 | C75 |
1.1269 | Ck85 | 1085 | – | XC90 | C90 |
1.1273 | 90Mn4 | – | – | – | – |
1.2002 | C125W2 | – | – | Y2120C | – |
1.2003 | 75Cr1 | – | – | – | – |
1.7015 | 15Cr3 | 5015 | – | 12C3 | – |
1.7103 | 67SiCr5 | – | – | 60SC7 | – |
1.7131 | 16MnCr5 | 5115 | – | 16MC5 | 16MnCr5 |
1.2241 | 50CrV4 | 8615 | En47 | 50CV4 | 50CrV4 |
Industrial springs, tree, strip, sabre and circular saws, measuring tools (folding meter), elevator connection parts, garden scissors, various knifes, trowels, spatula, marley knife, clutch manufacturing, safety belts, bonnet connection parts, bicycle, agricultural and industrial chains, hinge production, jewelry manufacturing, shoe supports, firearm parts, press and textile spare parts industry, white goods industry, plastic fibre knifes, drum spring steels, bearing manufacturing, leather cutting and splitting knifes, umbrealla parts, file parts, pressure cooker parts, horn diagrams, steel washer manufacturing, compressor valve steels, clips, tobacco knifes, stone and beton adjustment knifes, panel suspension ceiling.