P. B. International
P. B. International
Girgaon, Mumbai, Maharashtra
SEND SMS
SEND EMAIL

EN Series Steel

Our range of products include en 39 case hardening steel, en 24 alloy steel, en19 steel round bar, en 353 case hardening steel, en 8 steel and en 47 spring steel rods.

EN 39 Case Hardening Steel

EN 39 Case Hardening Steel
  • EN 39 Case Hardening Steel
Get Best Quote
Approx. Price: Rs 120 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity3000 Kilogram
ApplicationAutomobile Industry


Chemical Composition:

Carbon0.12-0.18Nickel3.90-4.30
Manganese0.25-0.50Molybdenum0.15-0.30
Silicon0.10-0.35Sulphur0.040 max
Phosphorous0.035 max

Applications

As a carburising steel with high core strength it is suitable for heavy duty applications such as roller bearings, shafts and clutch plates.

Carburising / Case Hardening

Case hardening of EN39 will give a hard wear resistant surface and a tough core strength to the steel. Surfaces must be free from dirt and grease, and of low sulphur content. Case hardening can be carried out in salt baths with selected content depending on the type of salt and the depth of penetration required. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Time, temperatures and salt selection will be advised by your heat treatment provider.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each EN39 component. Other considerations during the heat treatment process include the type of furnace, quenching medium and the work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN39 steel.

Request
Callback
Yes! I am interested

EN 24 Alloy Steel

EN 24 Alloy Steel
  • EN 24 Alloy Steel
Get Best Quote
Approx. Price: Rs 69 / KilogramGet Latest Price

Product Details:

Single Piece Length3 meter, 6 meter

Other Details:
Analysis
Carbon0.35-0.45Silicon0.10-0.35
Nickel1.30-1.80Manganese0.45-0.70
Chromium0.90-1.40Phosphorous0.05 max
Molybdenum0.20-0.35Sulphur0.05 max

Applications

EN24 was originally introduced for use in the motor vehicle and machine tool industries for gears, pinions, shafts, spindles and the like. Later its applications became much more extended. Suitable to produce parts for such as locomotives, cranes, rolling mills, coal cutting machinery etc. where good strength and fatigue resistance is called for. Other applications for EN24 and EN24T are found in die casting and hot metal working, such as die bolsters, racks and pinions, angle pins for pressure die casting, hot stamping dies for aluminium stamping, die beds for steel stamping, lower temperature nut, bolt and rivet heading dies, large section drop forging dies. It is widely used in the plastic and rubber moulding industries for moulds (particularly rubber moulds), hob retaining rings, patens, retaining rings for built up moulds, stop pins for moulds. For moulds EN24 is normally supplies hardened and tempered to ‘T’ condition. If a higher hardness is desired EN24T should be annealed and then heat treated to the required hardness.

Forging

Preheat carefully, then raise temperature to 1000-1100°C for forging. Do not forge the steel below 850-1100°C. After forging cool slowly preferably in a furnace.

Annealing

Heat slowly to 840-860°C, soak well and allow to cool with the furnace to 580°C, before withdrawing.

Stress Relieving

When parts are heavily machined, ground or otherwise subject to cold work, stress relieving will be beneficial prior to hardening. Heat carefully to 650-670°C, soak well before cooling in the furnace or in the air.

Hardening

EN24T is supplied ready heat treated. If further heat treatment is required annealed EN24 should be heated slowly to 830-850°C and after adequate soaking at this temperature quench in oil. Temper as soon as tools reach room temperature. Hardening from a neutral salt bath, will reduce the possibility of scaling or decarburisation. Heat to 830-850°C and after equalisation quench in oil.

Request
Callback
Yes! I am interested
View PDF

EN19 Steel Round Bar

EN19 Steel Round Bar
  • EN19 Steel Round Bar
Get Best Quote
Approx. Price: Rs 65 / KilogramGet Latest Price
Chemical composition
C()0.350.45Si()0.100.35Mn()0.500.80P()≤0.035
S()≤0.050Cr()0.901.50Mo()0.200.40
AISI 4140 FORGE Steel Mechanical Properties and Physical properties

Density of EN19 Alloy steel material 7.85kg/cm3

Engineering Alloy Steel material EN19 yield strength 555-755 N/mm²
Tensile strength of EN19 Engineering steel 775-1075 N/mm²

Engineering steel material EN19 hardness in HRc

Flame or induction hardening can give a case hardness of 50 HRc or higher.

EN19 equivalent material with AISI 4140, DIN 42CrMo4 EN 1.7225, GB 42CrMo, JIS SCM440C alloy engineering steel

Request
Callback


Additional Information:

  • Minimum Order Quantity: 1000 Kilogram
Yes! I am interested

EN 353 Case Hardening Steel

EN 353 Case Hardening Steel
  • EN 353 Case Hardening Steel
Get Best Quote
Approx. Price: Rs 90 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1000 Kilogram
ApplicationOil & Gas Industry, Automobile Industry

BS970: 1955BS970: 1991COLOUR CODEDESCRIPTION
EN353815M17Bright / black 1.1/4% nickel chromium case hardening steel


CHEMICAL ANALYSIS
Car0.14 / 0.20
Sil0.10 / 0.40
Mang0.60 / 0.90
Chr0.80 / 1.20
Moly0.10 / 0.20
Nick1.20 /1.70


INTERNATIONAL SPECIFICATION COMPARISON
BRITISH BS 970:1991815M17
BRITISH BS 970:1955EN353
GERMAN DIN20NiCrMo5
FRENCH AFNOR20NCD5
SWEDISH SS2523
AMERICAN SAE 
EUROPEAN STEEL NO. 
EUROPEAN STEEL NAME17NiCrMoS6-4
EUROPEAN STANDARDEN10277-4


QUICK VIEW SYSTEM
MACHINEABILITY75
WELDABILITYPre / post heat precaution required
HARDENABILITYLow alloy case hardening
SELECTION GUIDE AND USAGE EXAMPLESAs EN352 but higher strength. Shafts, pinions, and clutch plates
Request
Callback


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
Yes! I am interested

EN 8 Steel

EN 8 Steel
  • EN 8 Steel
Get Best Quote
Approx. Price: Rs 40 / KilogramGet Latest Price

Product Details:

ApplicationConstruction

Other Details:

Analysis
Carbon0.35-0.45Phosphorous0.06 max
Manganese0.60-1.00Sulphur0.06 max
Silicon0.05-0.35

Applications

EN8 is widely used for many general engineering applications. Typical applications include shafts, studs, bolts, connecting rods, screws, rollers.

Forging

Preheat the steel carefully, then raise temperature to 1050°C for forging. Do not forge below 850°C. After forging cool slowly, preferably in a furnace.

Annealing

Heat slowly to 680-710°C, soak well. Cool slowly in the furnace.

Hardening

Heat the component slowly to 820-860°C and allow it to be heated through. Quench in oil or water.

Tempering

Temper the EN8 component immediately after quenching whilst tools are still hand warm. Re-heat the EN8 component to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering of EN8 will be between 550-660°C.

Welding

We recommend you contact your welding consumables supplier who should provide you full assistance and information on welding EN8 steel.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each EN8 steel component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN8 carbon steel.

Request
Callback
Yes! I am interested

EN 47 Spring Steel Rods

EN 47 Spring Steel Rods
  • EN 47 Spring Steel Rods
Get Best Quote
Approx. Price: Rs 65 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity100 Kilogram
ApplicationAutomobile Industry

Analysis
Carbon0.45-0.55Silicon0.50 max
Manganese0.50-0.80Phosphorous0.06 max
Chromium0.80-1.20Sulphur0.06 max
Vanadium0.15 min

 

Applications

EN47 is used widely in the motor vehicle industry and many general engineering applications. Suitable for applications that require high tensile strength and toughness. Typical applications include crankshafts, steering knuckles, gears, spindles and pumps.

Forging

Preheat the steel carefully, then raise temperature to 1050°C for forging. Do not forge below 840°C. After forging EN47 spring steel cool slowly, preferably in a furnace.

Annealing

Heat slowly to 820-840°C, soak well. Cool slowly in the furnace.

Hardening

Heat slowly to 650-700°C and thoroughly soak. Continue to heat the steel to the final hardening temperature of 830-860°C and allow the component to be heated through. Quench in oil.

Tempering

Temper the EN47 spring steel component immediately after quenching whilst tools are still hand warm. Re-heat to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering of this grade will be between 400-600°C.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times etc. will vary due to factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN47.

 

 

Request
Callback


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
Yes! I am interested

EN9 Steel

EN9 Steel
  • EN9 Steel
Get Best Quote
Approx. Price: Rs 50 / KilogramGet Latest Price

Product Details:

Single Piece Length6 meter

Other Details:
Analysis
Carbon0.50-0.60Phosphorous0.06 max
Manganese0.50-0.80Sulphur0.06 max
Silicon0.05-0.35


Applications

EN9 is used commonly for many general engineering applications. Typical applications include, shafts, axes, knives, bushes, crankshafts, screws, sickles, wood working drills and hammers.

Forging

Preheat the component carefully, then raise the temperature to 1100°C for forging. Do not forge below 850°C. After forging cool slowly, preferably in a furnace.

Annealing

Heat the steel slowly to 680-710°C, soak well. Cool slowly in the furnace.

Hardening

Heat slowly to 820-840°C and allow it to be heated through. Quench in oil, brine or water.

Tempering

Temper the EN9 steel component immediately after quenching whilst still hand warm. Re-heat to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering of EN9 will be between 550-660°C.

Welding

We recommend you contact your welding consumables supplier who should provide you full assistance and information on welding EN9 steel.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each EN9 steel component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN9 carbon steel.

Request
Callback
Yes! I am interested

Die Steel Bar

Die Steel Bar
  • Die Steel Bar
Get Best Quote
Approx. Price: Rs 95 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1000 Kilogram
Thickness0.2" - 16"
Material Grade D-2(1.2379), D-2(KNL), D-3,
Application Cold Extrusion Tools & Dies, Draw Plates& Dies, Cutceutical / Chemical Industry, Oil & Gas Industry

Analysis
Carbon0.12-0.18Chromium0.60-1.10
Manganese0.30-0.60Nickel3.00-3.75
Silicon0.10-0.35Sulphur0.050 max
Phosphorous0.050 max

 

Applications

As a carburising steel grade it is suitable for roller and ball bearings of extra light section, aeroplane and motor crankshafts requiring hard surfaces for roller paths, connecting rods with case-hardened ends, as well as highly stressed gudgeon pins, gears and certain types of collets.

Carburising / Case Hardening

Case hardening will give a hard wear resisting surface and a tough core strength EN36. Surfaces must be free from dirt and grease, and of low sulphur content. Case hardening can be carried out in salt baths with selected content depending on the type of salt and the depth of penetration required. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Time, temperatures and salt selection will be advised by your heat treatment provider.

Typical Mechanical Properties*

Tensile
Strength
N/mm
²

1100

 

Elongation
%
 


15

Impact
Izod
J

40

Impact
KCV
J

35

Hardness
HB

341

 

Reduction of Area
%

50

 

(*blank case hardened - 19mm test piece)

Softening

If it is necessary to soften the EN36 for machining between the carburising and subsequent heat treatment stages, heat to 640-650°C. Soak at this temperature for 1 to 2 hours and cool slowly in the furnace or in air.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each EN36 steel component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN36 case hardening steel.

Request
Callback
Yes! I am interested

Spring Steel Rod

Spring Steel Rod
  • Spring Steel Rod
Get Best Quote
Approx. Price: Rs 60 / KilogramGet Latest Price

Product Details:

ApplicationConstruction, Manufacturing, School/College Workshop
Thickness/Diameter2-3 inch, 1-2 inch, 0-1 inch, 3-4 inch, >4 inch

Analysis
Carbon0.50-0.60Phosphorous0.05 max
Manganese0.70-1.00Sulphur0.05 max
Silicon1.50-2.00

Applications

EN45 is used widely in the motor vehicle industry and many general engineering applications. Typical applications include leaf springs, truncated conical springs, helical springs and spring plates.

Forging

Preheat the EN45 carefully, then raise temperature to 1050°C for forging. After forging cool slowly, preferably in a furnace.

Annealing

Heat slowly to 640-680°C, soak well. Cool slowly in the furnace.

Hardening

Heat the steel slowly to 650-700°C and thoroughly soak. Continue heating the steel to the final hardening temperature of 870-930°C and allow the component to be heated through. Quench in oil.

Tempering

Temper the EN45 spring steel immediately after quenching whilst tools are still hand warm. Re-heat to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering will be between 400-550°C.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times etc. will vary due to factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of EN45 spring steel grade.

Request
Callback
Yes! I am interested

EN Series Steel

EN Series Steel
  • EN Series Steel
Get Best Quote
Approx. Price: Rs 60 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity2000 Kilogram
ApplicationAutomobile Industry, Construction, Oil & Gas Industry
Abailable Grades EN-8 EN-8D EN-9 EN-15 EN-16 etc

Request
Callback


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
Yes! I am interested

Carbon Steel Bar

Carbon Steel Bar
  • Carbon Steel Bar
Get Best Quote
Approx. Price: Rs 85 / KilogramGet Latest Price

Product Details:

Application Connecting rods with case-hardened ends, as well as highly stressed gudgeon pins, gears and certain types of collets
MaterialCarbon Steel
SizeCustomized

Request
Callback
Yes! I am interested
X

Explore more products



Reach Us
Krushant Shah (Proprietor)
Parekh Building, Out House, Ground Floor, Office No. 4, 18, Mama Parmanand Marg, Charni Road
Girgaon, Mumbai- 400004, Maharashtra, India



Call Us

Share Us

F GT L


Send E-mailSend SMS