SK2 Carbon Tool Steels Strip
SK2 Carbon Tool Steels Strip
Due to its high carbon content, SK2 carbon tool steel strip has more excess carbides after quenching. According to its wear resistance and hardness, it is suitable for making tools that are not subject to impact loads, have low cutting speeds, and do not heat the cutting edge, such as turning tools, milling cutters, and drill bits for lathes and planers; it can be used to make reamers, hole drills, taps, dies, scrapers, gauges, tobacco cutters, files, as well as cold-cut edge dies and punching dies with small cross-sectional dimensions.
Products Specification
SK2 Carbon Tool Steel Strip Chemical Composition:
Steel Grade | C | Si | Mn | P | S |
---|---|---|---|---|---|
SK2 | 1.15-1.24 | ≤0.35 | ≤0.40 | <0.035 | <0.030 |
SK2 Equivalent steel:
JIS |
CNS |
AISI |
DIN |
GB |
ISO |
SK2 |
SK120 |
W1A-11 1/2 |
C125W2 |
T12 |
TC120 |
Sk2 Heat treatment:
Normalization | Annealing | Quenching | Tempering |
---|---|---|---|
690-720 Furnace Cooling | 750-780 Oil Cooling | 170-190 Water Cooling |
SK2 material characteristics
- High hardness: SK2 carbon tool steel has a high carbon content, so it has a high hardness and is suitable for making tools and parts that require high hardness.
- Good toughness: SK2 carbon tool steel contains a certain amount of manganese, which can improve the toughness of the steel, making it have certain toughness and wear resistance while having strength and hardness.
- Easy to process: SK2 carbon tool steel has good processing performance and is easy to perform processing operations such as cutting, drilling and milling.
- Easy to quench and temper: SK2 carbon tool steel has good quenching performance and tempering stability, and the hardness and strength of the steel are significantly improved after quenching.
- Poor corrosion resistance: SK2 carbon tool steel has poor corrosion resistance, is prone to rust and corrosion, and requires anti-corrosion treatment.
Product Application
1)flat/round springs,mattress springs,clockwork springs,spring rings,valve springs,automobile clutch plates,brake springs,cold rolled coil springs.
2)Grass cutting blade
3)woodworking bandsaw blade for log cutting:
4)bandsaw blade for furniture & timber cutting factory
5)bandsaw blade for stone cutting
6)sanitary paper cutting
7)blade to cut sponge/foam/rubber/leather etc
Product Packing
About Us
Our company is a professional modern manufacturer specializing in the production and sale of various types of steel products, such as: stainless steel plates, wear-resistant steel plates, high-strength steel plates, stainless steel pipes, tool steel, saw blade steel, band saw blade steel strips, chain steel, cold-drawn steel bars with complete specifications, superior quality and sufficient quantity. Contact us!
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