Sichuan Liaofu Special Steel Company is one of the most experienced manufacturers and suppliers of k110 steel composition astm d2 in China. With over 20 years' experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for wholesale service.
Products Description
Sichuan Liaofu Special Steel Industry Co., Ltd has made significant progress in the production of high-quality steel products. One of our main products is the 1.2379 and d2 K110 K100 1.2344 1.2343 steel
K110 is a cold work tool steel from Austria. Analogue K110 is better known as D2 tool steel. It is a dimensionally stable, high carbon, high-chromium (12%) steel. Particularly suitable for air hardening it also has good toughness. Due to its strength and durability, K110 has excellent characteristics for a blade. Although high in carbon, K110 is not easily oxidized and does not corrode.
BÖHLER K110 is a 12% ledeburitic chromium steel and corresponds to material number 1.2379 (X153CrMoV12, D2). This tool steel combines the advantages of conventional 12% ledeburitic chromium steels with those of advanced tool steels. In the group of 12% ledeburitic chromium steels, BÖHLER K110 offers the best combination of wear resistance, compressive strength and toughness, for which reason it is used in virtually all cold work applications. Its advantageous tempering behavior with a pronounced secondary hardness maximum also enables the use of advanced coatings. This also makes BÖHLER K110 suitable for complex tools requiring a high degree of dimensional stability and shape stability.
Material
Product Application Areas
1.2379 Steel Sheet, also known as D2 Steel Sheet, is a high-precision tool steel that is widely used in many different industries. This steel is known for its outstanding hardness, toughness, and wear resistance, making it perfect for use in a variety of applications.
One of the primary industries that relies on 1.2379 Steel Sheet is the aerospace industry, where it is used to make high-precision parts for aircraft engines and other critical components. In addition, this steel is also used in the nuclear energy industry, where it is used to make parts for reactor cores and other critical components.
Other industries that rely heavily on 1.2379 Steel Sheet include the petrochemical and chemical industries, where it is used to make valves, pumps, and other high-pressure equipment. It is also used in the automotive industry to make engine parts and other critical components.
The electronic information industry also relies on this steel, as it is used to make precision tools and electronic components. Additionally, the medical instrument industry uses 1.2379 Steel Sheet to make surgical instruments that require high precision and durability.
Similar steel grade & equivalent steel materials
DIN 1.2379 steel sheet K110 steel plate and K110 steel bar below
FAQQ: Is K110 chemically identical to standard AISI D2? A: Yes. K110 is the Böhler brand name for 1.2379, which is chemically equivalent to AISI D2. We supply the equivalent grade with 1.40–1.60% carbon and 11.00–13.00% chromium, offering excellent wear resistance for cold work tooling. Q: Can I use K110 to make a kitchen or outdoor knife? A: Yes, it holds a great edge. However, because it is a high-chromium tool steel, it is not fully stainless. You must oil the blade to prevent rust. Also, keep the edge geometry slightly thicker, as D2 can chip under heavy impact. (Substitution approval must be confirmed by your design engineer.) Q: Do you supply K110 in pre-hardened or annealed condition? A: We supply the raw material in the annealed state (max 255 HBW) for easy machining and profiling. If you need it pre-hardened to around 30 HRC for milling, we can arrange that through our partner heat treaters. Q: What is the recommended hardening process for K110? A: Heat to 790°C, then rapidly to 1000–1040°C, and quench in oil or air. Temper immediately at 150–200°C for maximum hardness (HRC 60-62) or higher temperatures if you need more toughness. Q: Do you provide UT (Ultrasonic Testing) reports for this tool steel? A: Yes, every plate and bar is 100% UT tested. We provide mill test certificates and can arrange third-party SGS or BV inspection before shipment to guarantee there are no internal defects. |
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