Tape, strip, sheet 60G - c60e - 1.1221
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|60Г||1.1231||C60R||Delivery from the stock, in stock|
To purchase a tape and a strip of steel 60 G, С60е, (1.1221) at producer prices — bargain offer from the company Electrocentury-steel. provided essential performance of contractual obligations and timely delivery of products to the point identified by the customer
Composition and properties
Spring steel 60 G, with a high content of carbon and manganese, is made according to technical requirements GOST 14959, and has the following chemical composition:
|Component in steel||C||Si||MP||Ni||Cr||Cu||Fe|
|The percentage of steel||Within 0,57 0,65…||Within 0,17…0,37||Within 0,7…1,0||Not more than 0.25||Not more than 0.25||0.20||Basis|
As a steel and metallurgical impurities are sulfur and phosphorus (not more than 0,035%). The closest foreign analogues of steel 60 G are in North America — 1060 steel in Europe steel С60е. There are a number of other analogs, which is characterized by the following elements:
|The percentage of steel||Within 0,57 0,65…||Not more than 0.40||Within 0,60…0,90||Not more than 0.40||Not more than 0.40||Not more than 0.10||Basis|
Foreign analogues of steel 60 G the presence of sulfur and phosphorus in percentages does not exceed 0,045%.
During heat treatment in the austenitic steels occurs a transformation temperature range which is within…725 7650 S. were no different noticeable sensitivity to the formation placenow when forging, however, the leave should not exceed the speed cooling mode, otherwise the material becomes the selling fragility.
Main physico-mechanical properties:
- The limit of temporary resistance, MPa — 1180 (for samples cold-worked condition) and 680…740 MPa for the annealed samples;
- The plastic limit, MPa — 785;
- Elongation % — 12…15 (for samples in the annealed condition);
- Brinell hardness number, HB — 241…280.
Spring steel 60 G, С60е and (1.1221) in the original gauge sheet and strip are used in average and General engineering industries in the manufacture of flat springs, spring washers, brake bands and the like products, which require high resistance to wear. Procurement of steel of these brands lend themselves well to hot forging, after which the products acquire a fine texture, and improve its strength characteristics. The final operations of the process are annealing or normalizing.
To purchase the sheet metal of the steels is economically feasible and profitable. All delivered products undergo strict quality control, while product prices remain at the level of prices of the manufacturer. Each batch is provided with a quality certificate.