Anucha Metals, a reputable manufacturer and supplier located in Bangkok, Thailand, is dedicated to providing top-notch High Speed Steel M35 Bars tailored to meet a variety of industrial needs. Renowned for their precision, durability, and outstanding performance, our M35 Bars are engineered to handle tough applications across different sectors. With a strong commitment to quality assurance and customer satisfaction, Anucha Metals delivers customized solutions that align with global standards. Our High Speed Steel M35 Bars are widely utilized in industries where high wear resistance, hardness, and cutting efficiency are crucial for long-lasting performance.
These High Speed Steel M35 Bars are primarily made up of carbon, tungsten, molybdenum, vanadium, chromium, and cobalt, with the cobalt content boosting red hardness and heat resistance. This alloy provides remarkable cutting ability, toughness, and exceptional wear resistance. Mechanically, M35 Bars showcase impressive hardness values ranging from 63 to 66 HRC, along with robust compressive strength and resistance to deformation under intense stress. Their mechanical stability guarantees reliable performance in high-speed machining and tooling applications that demand both precision and dependability.
ASTM A600 | C | Mn | P | S | Si | Cr | V | Mo | W | Co | ||||||||
M35 | 0.82 | 0.95 | 0.15 | 0.40 | 0.03 | 0.03 | 0.20 | 0.45 | 3.80 | 4.50 | 1.75 | 2.15 | 4.75 | 5.25 | 5.50 | 6.50 | 4.60 | 5.00 |
DIN ISO 4957 | C | Mn | P | S | Si | Cr | V | Mo | W | Co | ||||||||
1.3243/HS6-5-2-5 | 0.87 | 0.95 | … | 0.40 | 0.03 | 0.03 | … | 0.45 | 3.80 | 4.50 | 1.70 | 2.10 | 4.70 | 5.20 | 5.90 | 6.70 | 4.50 | 5.00 |
JIS G4403 | C | Mn | P | S | Si | Cr | V | Mo | W | Co | ||||||||
SKH55 | 0.87 | 0.95 | … | 0.40 | 0.03 | 0.03 | … | 0.45 | 3.80 | 4.50 | 1.70 | 2.10 | 4.70 | 5.20 | 5.90 | 6.70 | 4.50 | 5.00 |
Temperature °C / °F | |||||||
20 / 70 | 400 / 750 | 600 / 1110 | |||||
Density | Kg/m³ lbs/in³ | 8150 .294 | 8050 .290 | 7990 .228 | |||
Modulus of Elasticity | kN/mm³² psi | 230 34 · 10 6 | 205 31 · 10 6 | 184 27 · 10 6 | |||
Coefficient of Thermanl expansion from 20°C / 70°F | per °C per °F | – | 11.6 · 10-6 6.4 · 10-6 | 11.9 · 10-6 6.6 · 10-6 | |||
Thermal Conductivity | W/m °C Btu/sq. ft. h °F/in. | 24 166 | 28 194 | 27 187 | |||
Specific Heat | J/kg °C Btu/lb °F | 420 0.10 | 510 0.12 | 600 0.14 |
Country | USA | German | Japan |
Standard | ASTM A600 | DIN EN ISO 4957 | JIS G4403 |
Grades | M35 | 1.3243/HS6-5-2-5 | SKH55 |
Thermal properties | Metric | Imperial |
CTE, linear (@21 – 399°C / 69.8 – 750°F) | 11.4 μm/m°C | 6.33 μin/in°F |
CTE, linear (@21 – 593°C /69.8 – 1100°F) | 11.5 μm/m°C | 6.39 μin/in°F |
Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
---|---|---|---|
Cold Drawn and Ground | 10.00 – 75.00 | 5/6″ – 2.50″ | h8-h9-h10-h11 |
Peeled and Polished | 40.00 – 150.00 | 1.50″ – 6.00″ | h11, h11-DIN 1013 |
Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00″ | h9-h10-h11 |
Cold Drawn and Polish | 3.00 – 75.00 | 1/8″ – 3.00″ | h8-h9-h10-h11 |
Yes, High-Speed Steel M35 can be welded, but it requires careful control of heat and preheating. Post-weld heat treatment is often necessary to restore its hardness and performance.
Yes, High-Speed Steel M35 bars can be customized in terms of dimensions, shape, and surface finish. Machining and heat treatment processes can also be tailored to meet specific performance requirements.
High-Speed Steel M35 bars should be stored in a dry, cool environment, away from moisture and extreme temperatures. They should be kept on racks to prevent contact with corrosive materials.
M35 Bars are extensively used in the production of cutting tools like drills, milling cutters, reamers, taps, and saw blades. Their remarkable red hardness and wear resistance make them perfect for machining high-strength alloys, stainless steels, and other challenging materials. Additionally, they are employed in the automotive, aerospace, and heavy engineering sectors where durability and precision are paramount. M35 Bars also play a vital role in gear cutting tools, broaches, punches, and precision instruments, ensuring efficiency and a longer service life in high-performance settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
Copyright 2024 Anucha Metals. All rights reserved