1.5815 Steel

 

1.5815 is an alloy structural steel that mainly complies with European standards EN 10083-3 and EN 10132-4.

 

Chemical Composition:

The chemical composition of 35NiCr6 steel is represented by mass fractions: carbon (C) 0.32-0.39%, silicon (Si) 0.10-0.40%, manganese (Mn) 0.50-0.80%, phosphorus (P) and sulfur (S) not exceeding 0.025%, chromium (Cr) 1.30-1.70%, nickel (Ni) 1.40-1.70%.

 

Tensile Strength:

The tensile strength of 1.5815 steel is between 1200 and 1400 megapascals (MPa).

 

Yield Strength:

The yield strength of 1.5815steel is typically 1100 MPa.

 

Elongation at Break:

The elongation at break of 1.5815steel is approximately 10% to 13%.

 

Applications:

1.5815steel is widely used in the manufacturing of items that require high strength, hardness, and wear resistance, such as mechanical parts, bearings, swing wheels, torque rods, gears, etc.

 

Condition:

1.5815steel can be supplied in forged, annealed, or quenched and tempered conditions.

 

Advantages:

1.5815steel has extremely high strength and hardness, and it is easy to heat process and can be hardened through conventional cooling.

 

Disadvantages:

1.5815steel has a certain tendency to be difficult to machine, requiring high-quality cold working and heat treatment.

 

Most Common Forms:

The most common forms of 1.5815steel are round steel, square steel, flat steel, and plate.

 

International Grade Comparisons:

Common international grades that are equivalent to 1.5815steel include AISI 3310 in the United States, JIS SNC236H in Japan, 35CrNi in China, 36NC4 in France, and UNI 40NiCr4Mo3 in Italy.

 

In summary, 35NiCr6 steel is an alloy structural steel with very high strength and hardness, suitable for the manufacturing of high-strength, wear-resistant, and high-quality mechanical parts, bearings, gears, etc. However, it is difficult to machine and requires high-quality cold working and heat treatment. The most common forms of 35NiCr6 steel are round steel, square steel, flat steel, and plate. Common international grades equivalent to 35NiCr6 steel include AISI 3310, JIS SNC236H, 35CrNi, 36NC4, and UNI 40NiCr4Mo3.

 

 

Article	Alloy constructional steel
Standard	AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS
Material	38Cr2、1.7003、46Cr2、1.7006、34Cr4、1.7033、34CrS4 、1.7037 、37Cr4 、1.7034 、37CrS4 、1.7038 、41Cr4 1.7035 ，41CrS4 、1.7039、25CrMo4 、1.7218、25CrMoS4、1.7213、34CrMo4、1.722、34CrMoS4 、1.7226、42CrMo4 、1.7225、42CrMoS4、1.7227、50CrMo4、1.7228、34CrNiMo6、1.6582、30CrNiMo8、1.658、 35NiCr6、1.5815、36NiCrMo3、1.6773、39NiCrMo3、1.651、30NiCrMo16-6、1.6747、51CrV4、1.8159、20MnB5 、1.553、30MnB5、1.5531、38MnB5、1.5532、27MnCrB5-2、1.7182、33MnCrB5-2、33MnCrB5-2、1.7185、39MnCrB5-2、1.7189 、 SCM440、SCr440、42C r M o 、35C r M o 、20C r N i M o 、SNCM220、SCM435、SCM430、8620、SNCM220、SCM415、8650、5150、4150、SCR415、SCR240、 SCR430、SCR435、40 Cr、45 Cr, 40C r N i M o、30C r M n S i A、35C r M n S i A、27S i M n, etc
Output to	Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and Egypt, India, Kuwait, Dubai, Kuwait, Peru, Mexico, and Russia, Malaysia, etc.
Pack	Bundle packaging, export standard packaging or according to customer requirements
Delivery time	7-15 days or according to the order quantity or negotiation
Price clause	Price terms CIF, FOB, CFR.
Pay	Letter of credit, wire transfer, etc
Minimum order	One ton

 

 

Why choose us?

• Our Alloy Structural Steel products are widely used in construction, engineering, and manufacturing industries.
• Our company conducts product quality control in strict accordance with international quality management system standards. Under strong standardized management, our team keeps forging ahead and working hard to grow into a leading manufacturer of 1.5815. Over the years, we have implemented the policy of scientific management, innovative development, honesty, and trustworthiness to meet customer needs.
• Our Alloy Structural Steel products are suitable for a wide range of applications and industries.
• Innovation is the way of enterprise progress, innovation is the driving force of enterprise development, we constantly innovate the process, innovation technology with new thinking, new mode, new technology to complete enhance our work, so that the enterprise can be sustainable development.
• Our exceptional Alloy Structural Steel products are the result of years of experience and research.
• Our company adheres to the service concept of precision service and customer first, strives to create the most professional and considerate service platform for customers, and gradually establishes a benchmark corporate style in the 1.5815 industry.
• We offer competitive pricing and flexible ordering options for our Alloy Structural Steel products.
• We change the original production mode through technological innovation and improve the production quality through technological innovation, thus avoiding the after-sales problems that are easy to occur in the use of the owner.
• We are a Chinese factory specializing in high-quality Alloy Structural Steel products and professional services.
• Our company has established a 'customer-oriented, quality win' quality policy, the pursuit of first-class quality, first-class service to ensure high-quality 1.5815.

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