18CrNiMo7-6 Alloy Steel Bar

18CrNiMo7-6 Alloy Steel Bar is a high-quality product that has become a top choice for merchants worldwide. As a manufacturer located in China, we pride ourselves on providing the best quality alloy steel bars that meet international standards. Our product is perfect for various applications, including automotive, mining, construction, and industrial applications.

The 18CrNiMo7-6 Alloy Steel Bar has excellent strength and durability, which makes it ideal for use in heavy-duty applications. It can withstand high pressure, high temperature, and high stress levels without undergoing deformations. Its high resistance to wear and tear ensures that it stays in good condition even after prolonged use in harsh environments.

The product has a high carbon content that provides excellent hardenability, making it perfect for applications that require increased strength, toughness, and durability. The alloy steel bar is also highly machinable and weldable, allowing for easy customization to suit various customer needs.

Our 18CrNiMo7-6 Alloy Steel Bar is produced using the most advanced technology and techniques, ensuring accuracy and consistency in quality. We use only the best raw materials that meet international standards, ensuring that our product is of the highest quality. We take great pride in our manufacturing processes, which ensures that our customers receive a product that meets their expectations consistently.

Our product is available in various sizes, shapes, and dimensions, catering to different customer needs. We offer the product in round, square, and hexagonal shapes, with a diameter ranging from 6mm to 400mm. Additionally, we provide customized solutions, ensuring that customers can get the exact product they need for their applications.

Our 18CrNiMo7-6 Alloy Steel Bar is well-packaged to ensure that it reaches our customers in pristine condition. We use high-quality packaging materials that protect the product from defects, damage, and rust. Our packaging is also designed to make handling and transportation easy, and it's ergonomically friendly.

Our company has a vigilant quality control team that rigorously inspects all products before dispatch. Before shipping, we conduct product testing to ensure that our customers receive the best quality product. We also provide a certificate of conformity, ensuring that our product meets necessary international standards.

We take pride in providing the best customer service, working with our customers to cater to their needs. Our team of highly experienced professionals provides excellent support, ensuring that our clients get the most out of our products. We also offer competitive pricing to ensure that our customers get value for money.

In conclusion, 18CrNiMo7-6 Alloy Steel Bar is a top-quality product that has become a top choice for merchants worldwide. Its excellent strength and durability make it ideal for various applications, while its excellent machining and weldability make it highly versatile. Additionally, we pride ourselves on manufacturing our product using the best technology and techniques, ensuring that our customers receive a product that meets their expectations. We offer competitive pricing, excellent customer service, and customized solutions, ensuring that our customers get value for money.

DIN1.6587/18CrNiMo7-6 is a low carbon,case hardening (carburizing) steel which contains 1.8% chromium – nickel – molybdenum as strengthening agents as per EN 10084. Characterised by high core strength and toughness in medium to large sections with case hardness up to Rc62 when carburized, hardened and tempered,and it is also used in area of heavy and high strained gear parts with high demands on toughness at core tensile of 1050–1350N/mm2.DIN1.6587/18CrNiMo7-6 is same as 17CrNiMo6 steel,generally supplied in the annealed condition with a maximum brinell hardness of 229

Chemical Composition

Physical Property

Mechanical Property

Forging

DIN 1.6587 | 17CrNiMo6 |18CrNiMo7-6 forging temperature:900 – 1100°C,cool slowly in the sand after forged.

Heat Treatment

Normalizing:850 – 880°C/air

Soft annealing:650 – 700°C/furnace

Stress relieve:630- 650oC

Carburising:880 – 980°C

Core hardening:830 – 870°C/water

Intermediate annealing:630 – 650°C

Case hardening:780 – 820°C/water

Tempering:150 – 200°C

Surface Hardness

Treated to improveshearability(+S):Max 255HB

Soft annealed(+A):Max 229HB

Treated to hardness range(+TH):179-229HB

Treated to ferrite-pearlite structure and hardness range(+FP):159-207HB

Application

DIN 1.6587 | 17CrNiMo6 |18CrNiMo7-6 steel for the parts which require core tensile strength and high hardness. Susceptible to the large seized parts with high wearing resistance and loading such as: Heavy Duty Bushings and Bearings, Cam Followers, Clutch Dogs, Compressor Bolts, Extractors, Fan Shafts, Heavy Duty Gears, Pump Shafts, Sprockets, Tappets, Wear Pins, Wire Guides etc.

Packaging & Shipping

Delivery time: Delivery is 7-15days upon confirmation of purchasing order and advance payment.
Packaging: Standard Export Seaworthy Package, or as Required.

Why choose us?

• With years of experience in the industry, we can assure you of our expertise in manufacturing Alloy Steel Bars.
• Our mission is to make employees happy and customers moved.
• Our team works tirelessly to ensure that we offer our customers the highest quality Alloy Steel Bars at the best prices.
• Through the interaction with users, we can fully grasp the personalized characteristics and needs of users, so as to provide the whole process information service.
• Our Alloy Steel Bars deliver outstanding performance and are suitable for various applications.
• The company takes integrity, quality, service and innovation as our business philosophy, and aims to build a first-class brand in the 18CrNiMo7-6 Alloy Steel Bar industry.
• Our company prioritizes customer satisfaction by offering prompt and reliable services to ensure their needs are met.
• Our company has established a patent award mechanism to mobilize the enthusiasm of the staff to participate in invention and creation.
• We offer an extensive range of Alloy Steel Bars that meet various specifications and requirements.
• The company and the vast number of new and old customers are advancing hand in hand to create a better future. At the same time, we sincerely welcome friends from all walks of life to visit our company for guidance, inspection and business negotiation.

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