AS14 - 11SMnPb30 - 1.0718 steel, round, rod
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 1.0718 | 12L3 | 9SMnPb28 | Delivery from the stock, in stock |
Buy bulk rolling — circle, rod, and pipe structural steel grades AS14, 11SMnPb30,1.0718, the company offers Electrocentury-steel. The price is from the manufacturer. The supplier guarantees compliance with the range of supply, and produces prompt delivery of hire to the point specified by the user.
Chemical composition
Free-cutting steel free machining AS14 brand in Russia and CIS countries are produced accordingly to the norms of GOST 1414 and the -14−1- 878. This steel belongs to the group of sulfur-manganese steels containing high amount of lead that can be seen from table:
| Item | Carbon | Silicon | Manganese | Chrome, Nickel, copper | Sulfur | Lead |
|---|---|---|---|---|---|---|
| Content, % | 0,10 0,17… | To 0.12 | …Of 1.00 to 1.30 | To 0.25 | 0,15 0,30… | 0,15 0,30… |
AS14 steel in the presence of phosphorus of not more than 0.1%.
Foreign analogues of this steel are brands and 11SMnPb30 1.0718. These steels according to their chemical composition differ from AS14, which follows from the following table:
| Item | Carbon | Silicon | Manganese | Sulfur | Lead | Phosphorus |
|---|---|---|---|---|---|---|
| Content, % | To 0.14 | To 0.05 | 0,90 1,30… | 0,27 0,33… | 0,20…0,35 | To 0.11 |
The company Electrocentury-steel offers at factory price round, rod, structural steel free-cutting steels grades AS14, 11SMnPb30,1.0718. We operate a profitable price from the manufacturer. The supplier provides the required range profile, and prompt delivery of products to the address specified by the consumer.
Properties and applications
Data can be supplied in annealed and cold-worked conditions, or calibrated with special surface finish (GOST 14955). They are used in the machining processes of products on CNC-machines. Typical parts — piston rings, blocks, brake cylinders and other parts such as bodies of rotation, with a complex internal contour.
Physico-mechanical properties:
- Tensile strength, MPa — 410…490 (smaller values correspond to the annealed steels);
- Yield stress, MPa 390 380…;
- Elongation, % — 20;
- The relative narrowing, % — 10…12;
- Brinell hardness number, HB — 235, not more.
Buy at factory price round, rod, tube from sulfide-manganese steel grades AS14, 11SMnPb30,1.0718, which contain high amounts of lead, the company offers Electrocentury-steel. Price — the manufacturer. Supplier ensures strict adherence to the assortment of the supplied products, as well as its prompt delivery to the consumer.
