Guangzhou Changfeng Steel Co., LTD
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Black Surface Tool Steel mould Steel Blocks SAE1050 1.1210 S50C
1. About S50C Forged Steel Block:
S50C steel is a high-strength medium carbon steel with low cold plastic deformation, poor weldability, poor hardenability but no temper brittleness and good machinability.
Normally used in normalizing or quenching, tempering, for the manufacture of high wear resistance, dynamic load and impact of small mechanical processing parts and spring parts, such as forging gears, rod, roll, shaft, friction plate, agricultural Excavation plowshare, heavy-duty mandrels and so on.
2. Chemical Composition(%)
| C | Si | Mn | P | S | Cr | Ni | Cu |
| 0.47-0.53 | 0.15-0.35 | 0.6-0.9 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | ≤0.25 |
3. Specifications
| Grade | S50C/1.1210/SAE1050/C50/50# |
| Standard | ASTM, AISI, JIS, DIN, GB |
| Condition | Forged, Annealing, Black surface |
| Thickness | 250-550mm |
| Width | According to customer's request |
| Length | Random |
4. Feature
High-quality high-carbon steel, the use of electric furnace, open hearth or pure oxygen converter made of all-steel steel, metallurgical structure with uniform characteristics.
The carbon content of the steel (mass fraction,%) ≥ 0.4, excellent wear resistance, ductility decreased, quenching easy performance and cracking, so quenching is extremely important and must be quenched after tempering to avoid temper brittleness.
Through the implementation of ball treatment, can improve the cutting performance of such carbon steel. The steel is usually tempered to a hardness of 19 ~ 22HRC after use to increase its cutting performance.
5. Applications:
1, For the manufacture of high wear resistance, dynamic load and impact of the role of small machined parts and spring pieces.
2, Can be used for a variety of cold mold die pad.
3, Standard template material.
6. Typical application examples
1, Can be used for a variety of cold die plate
2, Drilling fixed plate
3, The standard template materials
7. Delivery Time
| Stocks | 15-20 days |
| Customized products | 30-50 days |
8. Package: Standard export packing or according to customers' request.
9. Quality Condition
a. Both end of each bar must be cut as require
b. Ladle furnanced and vacuum de-gassed
c. Show heat No. on each bar
d. Surface condition the surface of the hot rolled square bar shall befree cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.
e. The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition shall be within the limit stipulated in the contract.
10. Why choose us?
Our company have introduced large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipment, exporting our products by wholesales and retail sales, big plate or flat, round bar are all available.
All our products can meet the standards of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection process before the shipment!
Fast shipment & competitive price & super good service.
11. Other service:
Carbon Steel flats: Cutting by bandsaw machine, milling, heat treatment, etc.
Carbon steel round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc.
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