Nitriding Steel Dealers

• Feature: Durable
• Pattern: Plain
• Grade: 21CrMoV5-7
• Material: Case Hardening Alloys & Nitriding Steel
• Color: Grey
• Usage: Industrial

• Diameter: 850mm

Our specialty lies in the fact that we are known to supply alloy steel bars to various industries such as automobile and machine manufacturing. Other operations such as process, forging and allied segments also becomes simple with the use of alloy steel offered by Hindustan Ferro. Our range of alloy steel includes round - diameter 850mm, square – diameter 400mm, flats - diameter 300mm x 80mm. Hindustan Ferro offers you the best quality alloy steel which can help you in making the manufacturing easier. Our products include case hardening steel, including engineering steel and nitriding steel. We even cut steel grades according to your preferences. Our alloy steel grades can be easily purchased in flat bar, plate and round bar.

Rotary Retort and GCF furnaces are used for this process * Skilled Workers * Hassle free work space * Good quality in services * Timely Delivery

• Preheat carefully, then raise temperature to 850-1200°C for forging. Do not forge below 850°C. After forging EN40B alloy steel, cool slowly in still air.: Heat slowly to 680-700°C. Cool in air.
• EN40BT is supplied ready heat treated. If further heat treatment is required annealed EN40B should: Heat carefully to a suitable temperature, selected by reference to a tempering chart or table (usual

EN40B is a chromium molybdenum steel usually supplied in the hardened and tempered ‘T’ condition, which offers high wear resistance together with good toughness and ductility. EN40B in T condition has a tensile of 850-1000 Nmm². It is characterised by its suitability for nitriding, which can give a hard wear resistant case in the range of 61-65Rc. The relatively low temperature of the nitriding process produces EN40B components with a scale free surface, with minimum distortion during the heat treatment process. EN40B may be used in its supply condition (usually ‘T’) for applications and components which require a high tensile steel strength and high creep strength at temperatures up to 600°C.EN40B is suited for applications that require excellent resistance to wear and abrasion combined with high fatigue strength. Typical applications include shafts, extruders, gear wheels, drills, guides, pins, spindles and bolts. Widely used in the automotive, textile and general engineering industries.

Material is usually supplied in the hardened & tempered condition in which state it is readily machineable. After Nitriding, a minimum surface hardness of 950Vickers (VPN), equivalent to 68 Rockwell is achieved.

Bright Bars are of 2 types-1. Cold Drawn and Peeled 2. Turned.In a Cold Drawn Bright Bar the Hot Rolled Bars are pickled and drawn through a Tungsten Carbide Die as Cold Rolled, no heating is required, that is why it is called a Cold Drawn Bright Bar.Secondly in Peeled Turned Bright Bar the Hot Rolled Bar is fed into a Turning machine and the surface is turned removed to the required size of the Dia. This is also a Cold process, no heating is required. Bright Bars can be further Ground Finished for special applications.Bright Bars have a smooth and a Bright surface with Accurate Tolerance on the Dia. Accurate Tolerance means the tolerance of the Dia is very restricted i.e 0.10 mm approximatly depending on the size of the Dia and as per the customer’s specific requirement. These are the reasons why a Bright Bar enjoys advantages over a Hot Rolled Bar. Bright Bars can be used in automatic Machines for making Steelcomponents whereas a Hot Rolled Bar cannot be used.

We undertake Carbo Nitriding heat treatment for various alloy parts using pit type gas carburizing furnaces. The furnace is integrated with auto tuning microprocessor based ramping controller along with soak timer, which ensures execution of flawless service. In this process, both carbon and nitrogen are diffused thus, making it suitable for low carbon alloys of steels. Carbonitriding takes place at 760-870 C (1400 - 1598 F) where alloys parts are heated in an atmosphere of hydrocarbon, which has methane or propane and is mixed with Ammonia (NH3).

• Type: Nitriding Steel
• Material: Nitriding Steel
• Diameter: 1-500mm, 1000-1500mm, 1500-2000mm, 2000-2500mm, 500-1000mm
• Shape: Rectangular, Round, Square
• Thickness: 1-100mm, 100-200mm, 200-300mm, 300-400mm, 400-500mm
• Certification: ISO 9001:2008 Certified
• Length: 1-1000mm, 1000-2000mm, 2000-3000mm, 3000-4000mm, 4000-5000mm
• Application: Industry
• Color: Brown
• Width: 1-50mm, 100-150mm, 150-200mm, 200-250mm, 50-100mm
• Standard: AISI, ASTM, BS, DIN, JIS
• Technique: Cold Drawn, Forged, Hot Rolled
• Special Use: Cold Heading Steel, Free Cutting Steel, Mold Steelq, Valve Steels

Nitriding steel, Nitriding steel are accessible in round bar, level bar and steel plate. Nitriding is a warmth treatment prepare that acquaints nitrogen into the surface of a steel and dependant on the material and nitriding process, a nitride case profundity of 0.05mm up to 0.50mm can be accomplished. With a high surface hardness nitriding steel grades offer expanded wear resistance. This can enhance exhaustion life furthermore enhance the corrosion resistance (however not for stainless steel grades). Nitrided steels are for the most part medium-carbon (extinguished and tempered) steels that contain solid nitride-framing components, for example, aluminum, chromium, vanadium, and molybdenum.

20mncr5 Steels • 16mncr5 Steels • Aluminium • Angle, Channel & I Beam • Bearing Steels • Brass Copper • Case Hardening Steels • Construction Steels • Die Blocks • En – 31353354 • En-2419364147 • En-1A35111516 • En-89 Steels • ERW CRCA PIPE • Free Cutting Steels • HCHCR WPS Steels • High Speed Steels • Hot Work Steels • HR CRCA Sheet Plate • Mild Steels • Nickel Chrome Steels • Nitriding Steels • High Speed Steels • OHNS Steels • Open POT Die Forging • Pneumatic Steels • Profile Cutting • Silver Steels • Spring Steels • Stainless Steels

When it comes to choosing dependable Nitriding Steel Exporter and Supplier in Mumbai, we are counted by many manufacturers. This is because we offer high quality Nitriding Steel for use as raw material. Nitriding Steels are special grades low alloy surface hardened steels containing Carbon 0.3 to 0.45% and Cr-Mo as alloying elements with or without Al. These alloys when heated at about 500-525o C, in contact with cracked ammonia and nascent nitrogen diffuse into surface and form complex alloy nitrides imparting very high hardness resulting in high wear resistance and corrosion resistance besides anti spalling properties. Nitriding Steel containing Al develops hardness up to 1100 HV. Used To Make Injection Molding EquipmentHydraulic CylindersGears and PinionsDie InsertsValve and Gate PartsCamsPiston Pins Technical SpecificationsGrade%CMnSiNiCrMoSPAIEn-41BMin0.35Max0.1Max1.40.1MaxMax0.9

Nitriding Steel, case hardening steels, industrial carbon steel

Nitriding Steel, Forged Square Bar, Alloy Steel Full Hardening Steel

We are offering all types of nitrading steel that are available from us at very nominal prices.

Nitriding Steel, Aluminium Alloy 1100 Sheet, Alloy 20 Fastener ( Bolt

Carbo Nitriding, Carburizing Service, Precipitation Hardening

en-41b, IRON & STEEL, High Speed Steel, Hot Die Steel, carbon steel, en-47

Carbo Nitriding, stress relieving