Alloy Steel

AISI d2 tool steel is used for metal stamping dies, drawing dies, stainless steel punching dies, high hardness punching dies, cutting dies, thread rolling dies, hardware parts manufacturing, machinery manufacturing, etc.The corresponding foreign brand of aisi d2 metal is 1.2379 steel、Cr12Mo1V1 steel、JIS SKD11

1. Wear Resistance: - Vanadium carbides (VC) significantly improve abrasion resistance - Suitable for processing hard particulate materials 2. Thermal Stability: - Short-term service temperature up to 450℃ - Outperforms conventional CrWMn steels 3. Processability: - Forging temperature range: 1100-850℃ - Annealed hardness: ≤229HB

Medium carbon chromium-molybdenum alloy steel SCM440, an alloy steel containing chromium and molybdenum. It has the advantages of stable composition, low harmful elements, high steel purity, small decarburization layer, and few surface defects. Easy to spheroidize and has low cold cracking rate. Alloy steel SCM440 is usually hardened and tempered. The ultimate tensile strength is 850-1000Mpa. This material strikes a very good balance between strength, toughness and wear resistance. The alloy's chromium content provides good hardness penetration, while the molybdenum element imparts average hardness and high strength. Alloy steel SCM440 responds well to heat treatment and is easy to process under heat treatment conditions. This material offers many desirable properties such as good strength and wear resistance, excellent toughness, good ductility and resistance to high temperature stress.Our company can provide SCM440 hot-rolled or forged materials, etc.

4Cr13 martensitic alloy steel Mainly used in the production of surgical instruments, bearings, valves, springs and high-strength molds, etc.The corresponding foreign brand of 4Cr13 steel is DIN 1.2083、ASTM 420、SUS 420J2

4Cr13 steel is a high-quality martensitic stainless steel. This steel has good machining performance. After heat treatment (quenching and tempering), it has excellent corrosion resistance, polishing performance, high strength and wear resistance, and is suitable for manufacturing to withstand high loads and high Plastic molds, bearings, electrical equipment, instruments, instruments, turbine blades, springs, cutting tools, nozzles, valve seats, valve bearings, medical equipment, etc. that are wear-resistant and exposed to corrosive media.Our company can provide 4Cr13 stainless steel round bars and plates

1.2746 (45NiCrMoV16-6) steel is an alloyed cold work tool steel. It is a widely used material in various industrial applications. This steel type has high hardness and can withstand challenging conditions such as wear, impact, and high temperatures. Due to its excellent mechanical and thermal stability at elevated temperatures (500-600 °C), 1.2746 (45NiCrMoV16-6) steel is particularly preferred for components operating at high temperatures.

Cr06 steel for measuring and cutting tools is a low alloy tool steel containing a small amount of chromium. The hardness and wear resistance after quenching are high, the hardenability is not good, and the hardness is brittle.

9Cr18 steel is a high-carbon, high-chromium martensitic stainless steel that has high hardness, high wear resistance and corrosion resistance after quenching. This steel is suitable for manufacturing plastic molds that withstand high wear resistance, high load and corrosive media. It is commonly used as stainless slicing mechanical cutting tools and shearing tools, surgical blades, high wear-resistant equipment parts, etc.Our company provides 9Cr18 cold-drawn round stainless steel,9Cr18 wire rod stainless steel, 9Cr18 alloy steel hot-rolled round steel, and 9Cr18alloy steel hot-rolled steel plates.

T13A carbon is the steel with the highest carbon content among carbon tool steels. It has extremely high hardness and excellent wear resistance, but its mechanical properties are relatively low, making it unable to withstand impact.

8MnSi steel is alloy tool steel and cold working die steel. The steel conforms to China's resources, because it does not contain chromium and the price is low, its hardenability, toughness and wear resistance are better than carbon tool steel. On the basis of carbon tool steel T8, the content of silicon and manganese is increased. Due to the increased content of silicon and manganese, the hardenability of the steel is improved

The performance and use are similar to T8 and T8A, with better hardenability and can be used to manufacture tools with larger cross-sections.

9Cr18Mo alloy steel is a high-carbon chromium stainless steel used for making bearing rings and rolling elements. Used as stainless slicing mechanical cutting tools and shearing tools, surgical blades, high wear-resistant equipment parts, etc.The corresponding foreign brand of 9Cr18Mo is ASTM S44004、DIN 1.4125、SUS 440C、102Cr17Mo