Bharat Aerospace Metals
Bharat Aerospace Metals
ISO 9001:2008 Certified
Mumbai, Maharashtra
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Alloys

We are a leading Importer of 835m40 special alloy, aisi 4340 round bars, alloy steels round bars, astm a182 f22 alloy steel, round bars according to en 10088-3 and c45 carbon steel from Mumbai, India.
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835m40 Special Alloy
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Approx.
Rs 240
Per Kilogram

835m40 Special Alloy

Specification / Key Words :-
  • BS 970:1991 835M40
  • BS 970:1955 EN30B
  • EN10083-1 36CrNiMo16

We Bharat Aerospace Metals Supply Materials from Mumbai, India to All Over the world in form of Round Bars, Forged Block, Flat, Sheet, Strip, Solid Bar and Square. We supply Alloy Steel, Nickel Alloys, Aluminium Alloys, Titanium Alloys. EN30B is a 4¼% nickel air/oil hardening alloy steel. It achieves a good through hardness with high strength and toughness. It is capable of taking a good polish and is widely used as a plastic Mould steel. Forging: Heat slowly and uniformly to uniformly to 1050°C. After forging cool slowly. ignore water cooling or any supplement. Annealing: Heat uniformly to 630/650°C. Soak well and cool slowly in the furnace. Hardening: Pre heat slowly yo 650/700°C and thoroughly soak. Continue heating to the final hardening temperature of 830/850°C and allow the component to be heated through. Quench in oil or cool in air. Tempering: Heat uniformly and thoroughly at the selected tempering temperatures and hold for one hour per inch of total thickness.

Additional Information:
  • Minimum Order Quantity: 100 Kilogram
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Aisi 4340 Round Bars
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Approx.
Rs 100
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Aisi 4340 Round Bars

Related Specifications
AustraliaAS 1444-1996-4340
GermanyW.Nr 1.6565 40NiCrMo6
Great BritainBS970-1955 EN24

 

BS970 Part 3:1991 - 817M40
JapanJISG 4103 SNCM439

 

JISG 4103 SNCM8
USAAISI 4340

 

ASTM A29/A29M-1991 4340ASTM A322 4340ASTM A331 4340 Cold FinishedSAE 4340UNS G43400

4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36)..Characterised by high strength and toughness in relatively large sections.Pre hardened and tempered 4340 can be further surface hardened by flame or induction hardening and by nitriding.4340 is used in most industry sectors for applications requiring higher tensile/yield strength than 4140 can provide.Typical applications are: Heavy Duty Shafts, Gears, Axles, Spindles, Couplings, Pins etc

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Alloy Steels Round bars
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Rs 100
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Alloy Steels Round bars

Product Details:
Thickness/Diameter0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch, >4 inch
BrandINDIAN
Material GradeBS970
Single Piece Length3 meter, 6 meter
Being one of the charged organizations in this domain, we are focused with manufacturing, exporting, importing and supplying a quality scope of Alloy Steel. Our offered alloy steel is specially processed by using only quality steel & other allied material with the latest technologies and industrial universal norms. These are present in lots off modified options & widely demanded to make steel products. Along with this, our offered alloy steel is also inspected by our quality department for deliver unmatched quality and flawless range to our customers.

Features:


  • Rust proof
  • High strength
  • Excellent quality

Specifications:

  • 13xx Manganese: 1.75%
  • 40xx Molybdenum: 0.25%
  • 41xx Chromium: 0.5%, 0.8%, 0.95%, Molybdenum 0.12%, 0.2%, 0.3%
  • 43xx Chromium: 0.5%, 0.8%, Molybdenum .25%, Nickel 1.83%
  • 44xx Molybdenum: 0.53%
  • 46xx Molybdenum: 0.2%, 0.25%, Nickel 0.85%, 1.83%
  • 47xx Chromium: 0.45%, Molybdenum 0.2%, 0.35%, Nickel 1.05%
  • 48xx Molybdenum: 0.25%, Nickel 3.50%
  • 50xx Chromium: 0.4%
  • 51xx Chromium: 0.8%, 0.88%, 0.93%,0.95%, 1.00%
  • 51xxx Chromium: 1.03%, 1.45%, Carbon 1.04%
  • 61xx Chromium: 0.6%, 0.95%, Vanadium 0.13%, 0.15%
  • 86xx Chromium: 0.5%, Molybdenum 0.2%, Nickel .55%
  • 87xx Chromium: 0.5%, Molybdenum 0.25%, Nickel 0.55%
  • 88xx Chromium: 0.5%, Molybdenum 0.35%, Nickel 0.55%
  • 92xx Silicon: 2.0%
  • 93xx Chromium: 1.2%, Molybdenum 0.12%, Nickel 3.25%
  • Length: customised
  • Shape: Round

BS970 Numbering system explained

The BS970 code number is constructed as follows;

a) The first three symbols are a number code indicating the type of steel:

  • 000 to 199 Carbon and carbon-manganese steels. The number represents the manganese content x 100
  • 200 to 240 Free cutting steels. The second and third number indicate the sulphur content x 100
  • 250 Silicon Manganese valve steels
  • 300 to 499 Stainless and heat resisting steels
  • 500 to 999 Alloy Steels

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ASTM A182 F22 Alloy Steel
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Approx.
Rs 125
Per Kilogram

ASTM A182 F22 Alloy Steel

Grade F22 is a low alloy steel containing nominally 2.25% Chromium. The alloy is widely used in the oil patch wellhead applications for connectors, hangers and block valves. Hardness levels up to 22 HRC are approved to NACE MR0175. The grade is often used as the base metal for clad components.

If supplied to ASTM A182 in the normalised and tempered condition, the 0.2% Proof Stress minimum is 30 KSI.

 

Primarily manufactured in:

  • Dubai, UAE
  • Edmonton, Canada
  • Houston, Texas
  • Sheffield, England
  • Singapore
  • India

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Round Bars According To En 10088-3
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Approx.
Rs 150
Per Kilogram(s)

Round Bars According To En 10088-3

solution-annealed condition

Steel designation

Thickness max.

mm

Hardness (1)(2) HB, Max.

Proof strength min.

Tensile strength (2)(3) min.

N/mm2

Elongation
after fracture (2)(3) Rm A, min.

long tr.

Name

Number

0.2% Rp0.2(3) N/mm2

1% Rp1.0(3) N/mm2

%

%

X2CrNi19-11

1.4306

d<160

215

180

215

460 to 680

45

_

160

_

35

X5CrNi18-10

1.4301

d<160

215

190

225

500 to 700

45

_

160

_

35

X8CrNiS18-9

1.4305

d<160

230

190

225

500 to 750

35

_

X6CrNiTi18-10

1.4541

d<160

215

190

225

500 to 700

40

_

160

_

30

X2CrNiMo17-12-2

1.4404

d<160

215

200

235

500 to 700

40

_

160

_

30

X5CrNiMo17-12-2

1.4401

d<160

215

200

235

500 to 700

40

_

160

_

30

X6CrNiMoTi17-12-2 1.4571

d<160

215

200

235

500 to 700

40

_

160

_

30

X6CrNiNb18-10

1.4550

d<160

230

205

240

510 to 740

40

_

160

_

30


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C45 Carbon Steel
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Approx.
Rs 60
Per Kilogram(s)

C45 Carbon Steel

Chemical analysis -% by mass*

Chemical elements

C

Si
max.

Mn

P

max.

S
max.

Cr
max.

Mo
max.

Ni
max.

Cr+Mo+Ni
max.

 

%, by mass

0,42-0,50

0,40

0,50-0,80

0,045

0,045

0,40

0,10

0,40

0,63

-

Permissible deviation

± 0,02

+ 0,03

± 0,04

+ 0,005

+ 0,005

+ 0,05

+ 0,03

+ 0,05

 

-

*At the option of the manufacturer the elements aluminium, titanium, vanadium and niobium may be added singly or in combination for grain size control
purposes. Elements not quoted in table shall not be added to the steel without the agreement of the purchaser, except for the purpose of finishing the heat.



Comparison of steel grades

JUS

.1530

DIN

C45

BS

(080M46)

GOST

45

AISI

1045

UNI

-

NF

(AF65C45), CC45


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En18 Round Bars
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Approx.
Rs 100
Per Kilogram(s)

En18 Round Bars

Equivalent Grades
Internal StandardBSDINISENSAE/AISI
EN18530A4037Cr440Cr1EN185140
EN24817M4034CrNiMo640NiCr4Mo3EN244340
EN19C709M40-40Cr4Mo3EN19C4140,4142
EN19709M4042Cr4Mo240Cr4Mo3EN194140,4142
EN18D530A4037Cr440Cr1EN18D5140
EN18C530A4037Cr440Cr1EN18C5140
EN353815M17-15NiCr1Mo12EN353-
EN18A530A4037Cr440Cr1EN18A5140
EN354820M17-15NIVCr1Mo15EN3544320
27C15-28Mn627C15-1527
20MnCr5-20MnCr520MnCr1--
20Mn2150M28-20Mn2EN14A1524
16MnCr5-16MnCr517Mn1Cr95-5120
15Cr3523A1415Cr315Cr65EN2065015
FILESTEEL-----
EN18B530A4037Cr440Cr1EN18B5140







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30CrNiMo8 Alloy Steel
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Approx.
Rs 155
Per Kilogram

30CrNiMo8 Alloy Steel

We Bharat Aerospace Metals are Stockiest of 30CrNiMo8 Materials in Mumbai, India

Key Words:-
  • EN 10088-3 GRADE 1.6580
  • 30CrNiMo8 Round Bars
  • 30CrNiMo8 Alloy Steel
  • 30CrNiMo8 Alloy Steel Bars
  • DIN 17200 GRADE 30CrNiMo8
  • BS823M30, S99

Related Specification
  • AISI 4340
  • AISI A322
  • NF 30CND8
  • 1.6580 MATERIALS

Additional Information:
  • Minimum Order Quantity: 100 Kilogram
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Chrome Moly Pipe P22
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Approx.
Rs 40
Per Meter(s)

Chrome Moly Pipe P22

Chrome Moly Pipe Specifications & Grades
SA335 & A335 – Grades P5, P9, P11, P22, P91, P92
A691 1-1/4 Chrome through 9 Chrome (Welded Alternative to A335)
Chemical Requirements
GradeP-5P-9P-11P-22P-91P-91 shall also include the following:
ElementUNS DesignationK41545S50400K11597K21590K91560

Carbon0.15 max0.15 max0.05 - 0.150.05 - 0.150.08 - 0.12V at 0.18 - 0.25
Manganese0.30 - 0.600.30 - 0.600.30 - 0.600.30 - 0.600.30 - 0.60N at 0.030 - 0.070
Phosphorous, max0.0250.0250.0250.0250.020Ni at 0.40 max
Sulfur, max0.0250.0250.0250.0250.010Al at 0.02 max
Silicon0.50 max0.25 - 1.000.50 - 1.000.50 max0.20 -0.50Cb at 0.06 - 0.10
Chromium4.00 - 6.008.00 - 10.001.00 - 1.501.90 - 2.608.00 - 9.50Ti at 0.01 max
Molybdenum0.45 -0.650.90 - 1.100.44 - 0.650.87 - 1.130.85 - 1.05Zr at 0.01 max

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En 8 Round Bars
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Approx.
Rs 65
Per Kilogram(s)

En 8 Round Bars

BS970: 1955 EN8, BS970/PD970: 1970 onwards 080M40.
Related European grades: C40, C45, Ck40,Ck45, Cm40, Cm45,
Werkstoff no. 1.0511, 1.1186, 1.1189.
US Grades: SAE (AISI) 1039, 1040, 1042, 1043, 1045.


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  • Minimum Order Quantity: 100 Kilogram(s)
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EN 24 Alloy Steel
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Rs 100
Per Kilogram

EN 24 Alloy Steel

BS970: 1955 EN24
BS970/PD970: 1970 onwards: 817M40
Related European grades: 34CrNiMo6
Werkstoff no.: 1.6582
US Grades: SAE (AISI): 4340

STOCK : EN24 black n bright round bars
en24 black flat bars
EN24 black square bar

Additional Information:
  • Minimum Order Quantity: 50 Kilogram
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SAE 4340 Alloy Steel Bars
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Approx.
Rs 80
Per Kilogram(s)

SAE 4340 Alloy Steel Bars

The following specifications cover Alloy Steels 4340

 

  • AISI 4340
  • AMS 6359
  • AMS 6409
  • AMS 6414
  • AMS 6415
  • AMS 6454
  • ASTM A29 (4340)
  • ASTM A320 (L43)
  • ASTM A322 (4340)
  • ASTM A331 (4340)
  • ASTM A506 (4340)
  • ASTM A519 (4340)
  • ASTM A646 (4340-7)
  • ASTM A711
  • ASTM A752 (4340)
  • ASTM A829
  • MIL S-5000
  • SAE J1397 (4340)
  • SAE J404 (4340)
  • SAE J412 (4340)
  • UNS G43400

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  • Minimum Order Quantity: 100 Kilogram(s)
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En36c Round Bars
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Approx.
Rs 145
Per Kilogram(s)

En36c Round Bars

EN36 case hardening steel stockholders and suppliers, delivering to the whole of the WORLD.  EN36 is a 3% nickel, chromium, molybdenum grade. Carburised EN36 gives a hard case with a strong core, whilst retaining a remarkable degree of toughness.
Carbon0.12-0.18%Chromium0.60-1.10%
Manganese0.30-0.60%Nickel3.00-3.75%
Silicon0.10-0.35%Sulphur0.050% max
  Phosphorous0.050% max 

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  • Minimum Order Quantity: 100 Kilogram(s)
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Nitralloy 135 Round Bars
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Approx.
Rs 300
Per Kilometer(s)

Nitralloy 135 Round Bars

RELATED SPECIFICATION :-
AMS 6470
AMS 6471
AMS 6472
MIL S-6709
UNS K24064
UNS K24065
BS 970 GRADE 905M39
34CR-AL-MO5
NITRIDING STEEL

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  • Minimum Order Quantity: 100 Kilometer(s)
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350 LF2 Material Metal Alloy
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Approx.
Rs 110
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350 LF2 Material Metal Alloy

LF1 and LF2 grades would ideally be forged at around 2250-2300ºF(1230-1260ºC) and not forged below 1650-1700ºF(900-925ºC.) LF3 grade would be forged at around 2150-2200ºF (1175-1205ºC) and not forged below 1700ºF (925ºC.)

Additional Information:
  • Minimum Order Quantity: 500 Kilogram
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ASTM A193 B16 Round Bars
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Approx.
Rs 100
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ASTM A193 B16 Round Bars

ASTM A193 B16 (Cr- Mo -V ) This material is considered as the most suitable for bolts to be used at a temperature below 450 C, even at a high-temperature range, the material has superior physical characteristics compared to ASTM A193 B7. The chemical properties and physical characteristics are as follows

Specifications:

  • Material: ASTM A193 B16 (Cr- Mo -V )
  • Used at temperature below:450 c
  • Range – 3.17mm to 350mm Dia
  • 5mm-500mm (Customized size is acceptable)

Additional Information:
  • Minimum Order Quantity: 100 Kilogram
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40NI6CR4MO3 Round Bars
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Approx.
Rs 180
Per Kilogram

40NI6CR4MO3 Round Bars

Product Details:
Brandindian make
Sizeupto 400 dia
Single Piece Length3 meter
CHROMIUM NICKEL MOLYBDENUM STEELS
IS40Ni6Cr4Mo30.36/0.450.10/0.350.40/0.700.035 max0.035 max1.25/1.750.90/1.300.20/0.35-70805614High duty engine connecting rods, high temperature applications, parts of machine tools such as spindle gear, power transmission gears.
BSEn240.35/0.450.10/0.350.45/0.700.050 max0.050 max1.30/1.800.90/1.400.20/0.35-80-14
DIN34CrNiMo60.30/0.380.15/0.400.40/0.700.035 max0.035 max1.40/1.701.40/1.700.15/0.30-1201009
JISSNCM80.36/0.430.15/0.350.60/0.900.030 max0.030 max1.60/2.000.60/1.000.15/0.30-1009016
AISI43400.38/0.430.15/0.300.60/0.800.040 max0.035 max1.65/2.000.70/0.900.20/0.30-1059514


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DIN 17100 GRADE ST52-3 Alloy Steel
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Rs 80
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DIN 17100 GRADE ST52-3 Alloy Steel

ST52-3 DIN 17100
 

ST52 / ST52-3 / ST52-3N DIN 17100 STRUCTURAL STEEL HIGH TENSILE PLATE

Hot Rolled Steel Plates
ST52 / ST52-3 / ST52-3N
DIN 17100 
ASTM E290-97a
NACE MR-0175 / ISO 15156 
Condition : Fully Killed, Normalized, Stress-Relieved (PWHT) Post Weld Heat Treatment 
Steel Making Process : Open Hearth Furnace / Basic Oxygen Furnace (BOF), Ladle Refining Furnace (LRF), Vacuum Degassed (VD)
Vacuum Treated, Fully Deoxidised, Desulpherised, Dephosphorised
Charpy V-notch Impact Tested Longitudinal 27 Joules @ - 20 deg.C
Size tolerance as per EN 10029:1991
Positive thickness tolerance as per EN 10029:1991 Table 1, Class A
Flatness Tolerance as per Table 4, Class N, Category L of EN 10029-1991
Surface Quality as per EN 10163:1991 Part 2, Class A, Subclass-3
Edges : Trimmed / Mill Edge 
Ultrasonic as per ASTM A578/578M Level A / Level B
Grain size No.6-8 or finer acc. to ASTM E112-96
Mill certificate acc. to EN 10204 3.1 / EN 10204 3.2 

We mainly stock the Plates of following make : Azovstal Iron Steel - Ukraine
Alchevsk Iron Steel - Ukraine
Ilyich Iron Steel - Ukraine 
ArcelorMittal Steel - Romania
Thainox Steel - Taiwan
Iscor - South Africa
Salzgitter Mannesmann - Germany
ThyssenKrupp Steel - Germany
ThyssenKrupp Stahl - Germany
Dillinger Hutte - Germany
Rautaruukki - Finland
Voestalphine Grobblech - Austria
Corus - U.K
Posco - Korea
InduSteel - France
InduSteel - Belgium
SSAB - Sweden
Sumitomo - Japan
Kobe Steel - Japan
JFE Steel - Japan
Japan Steel - Japan 
Nippon Steel - Japan
Severstal - Russia
SAIL - India
Jindal Steel WORKS - India
TATA Steel - India

Inspection Approval Certificates : EN10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-01-75 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-W0, ASME Boiler Pressure Vessel Code Sec.II Part A Ed. 2008, with 3.2 certificate duly Certified Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3


Additional Information:
  • Minimum Order Quantity: 100 Kilogram
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