303 Stainless Steel Bar rod manufacturing company in India
303 Stainless Steel Bar rod manufacturer 303 Stainless Steel Bar rod suppliers 303 Stainless Steel Bar rod stockists 303 Stainless Steel Bar rod exporter Bhopal, Madhya Pradesh
303 Stainless Steel Bar UAE | 303 Stainless Steel Bar Indonesia | 303 Stainless Steel Bar Australia | 303 Stainless Steel Bar Malaysia | 303 Stainless Steel Bar Singapore | 303 Stainless Steel Bar Iran | Brazil 303 Stainless Steel Bar
WHY BUY A FULL BAR WHEN YOU JUST NEED A SMALL VOLUME?
The principal activities of MD Exports LLP is in the manufacturing and marketing of high tensile steel bars, stainless steel bars, 303 Stainless Steel Bar, Round Bar, Bright Bar, Square Bar, Hex Bar, Rectangular Bar, Flat Bar, Black Bar, Forged Bar and Stainless Steel Rod, Carbon Steel Bar and special metal round bar. Our manufacturing plants are equipped with modern equipment and are fully computerised to produce precision quality products from both the mills. The finished products manufactured by MD Exports LLP conforms to those required by SIRIM (MS 146:2000) as well as the ISO 9001 standards. Our specialty is to provide wide range of alloy steel with no minimum order. Indeed, MD Exports LLP is able to promote the best quality and quantity services and products to meet the markets demand for business operation and information. Our specialty is to provide wide range of 303 Stainless Steel Bar with no minimum order.
303 Stainless Steel Bar specification
Standard
ASTM
A 582
ASME
SA 582
Material
SS 303
DIN 1.4305
UNS S30300
SUS 303
Inox 303
303 Stainless Steel Bar Specifications
UNS = Unified Numbering System
TYPE = Commonly used grade name
AMS = Aerospace Society for Testing and Materials
ASTM = American Society for Testing and Materials
FEDERAL = Federal specifications
UNS
TYPE
AMS
ASTM
FEDERAL
CHARACTERISTICS
S30300
303
5640
A 314
A 582
-
Atmospheric corrosion resistance with improved mechanical properties. 303 is a 300 Grade with increased sulfur for good machinability.
303 Stainless Steel Round Bar
Manufacturer | Exporter | Suppliers | StockistTrade Name: 303 Stainless Steel Bar
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M Surface: hrap, hot rolled pickled or sand blasting finished, cold drawn, bright, polished, hairline Size: Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements Material Grades: AISI 201, AISI 202, AISI 301, AISI 302, AISI 303, AISI 304, AISI 303, AISI 309, AISI 310, AISI 316, AISI 316L, AISI 321, AISI 347, AISI 410, AISI 420, AISI 430, AISI 431, AISI 630, 15-5PH, 17-4PH Shape Manufactured: Flat Bar, Square Bar, Round Bar, Rings, Hollows, Blocks and special Shapes.
Stainless steel is often selected for its high corrosion resistance in addition to strength and fatigue endurance. If you want to buy 303 Stainless Steel Bar in India, Saudi Arabia, South Africa, Malaysia, Indonesia, Kuwait, UAE, Korea, Russia or anywhere in the world here are few tips to buy quality products on time:
Always ask for 303 Stainless Steel Bar Mill Certificate
Check after sales service through their existing clientile, you can also buy small quantity first to check the service
Material with ASTM standards
Competitive price
Beware about used / surplus material
Beware about rejected material, you can ask for third party inspection for assured material
Product replacement policy
Good Packing for sea and Air transport
For high quality choose ISO certified company
Purchase directly from manufacturers for Competitive price & accurate materials
303 Stainless Steel Bar buyers
303 Stainless Steel Bar can be used for a number of different applications, including:
Screw machine products
Shafts
Valves
Fittings
Gears
Fasteners
Food processing equipment
Instruments
Screws
Bearings
Mining machinery
Aircraft parts, exhaust manifolds
Pumps
303 Stainless Steel Bar case studies
Its about one of our client in Abu Dhabi city, we have exported 1 Ton Hot rolled bar he wanted to buy the Bar at low price. Thus brought Bar from China, but the bar failed the test Later he brought the Bar from India, but was duped by a dummy company. The customer was under heavy pressure from the end user. He was facing a legal prosecution as had under contract obliged to complete the project within a specific time frame. He went to several big European brands but all of them offered delivery of 12-15 weeks. He again resorted to buying from a few select Indian and Korean Suppliers. We got the mail. We replied within 25 minutes. He asked for a Third Party Inspection and a 3.2 Certification. We accepted the terms. Within a span of 90 minutes we had the sales contract from the client. We supplied the goods and the client was relieved from the heavy pressure he was under. Now the client normally buys from big Manufacturers , but gives us opportunities for urgent needs and maintenance projects.
We Export To:
We have our strong network within India’s all states including Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal to supply 303 Stainless Steel Bar within 4 -12 hrs.
303 Stainless Steel Bar related products & stock
Bar & Rod, we manufacture, at a glance:
List of Countries where MD Exports LLP supply all size & grade Bars / Rods:
Why Should I Order 303 Stainless Steel Bar From MD Exports LLP?
MD Exports LLP is ISO certified
MD Exports LLP offers overnight delivery for 303 Stainless Steel Bar
Professional packaging ensures that your product is received in top condition
Our staff has in-depth product knowledge and extensive cross training. They are motivated to give you quick, accurate information-first call, every call!
Type 303 is the low carbon version of 304. It is used in heavy gauge components for improved weldability. Some products such as plate and pipe may be available as “dual certified” material that meets the criteria for both 304 and 303.
304H, a high carbon content variant, is also available for use at high temperatures.
Property data given in this document is typical for flat rolled products covered by ASTM A240/A240M. ASTM, EN or other standards may cover products sold.
Stainless steel types 1.4301 and 1.4307 are also known as grades 304 and 303 respectively. Type 304 is the most versatile and widely used stainless steel. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel.
Type 303 Stainless Steel is an austenitic grade that can be severely deep drawn. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans.
303 Stainless Steel Bar Chemical Composition
1.4301 Steel
Spec: EN 10088-3:2005
Chemical Element
% Present
Carbon (C)
0.0 – 0.07
Chromium (Cr)
17.50 – 19.50
Manganese (Mn)
0.0 – 2.00
Silicon (Si)
0.0 – 1.00
Phosphorous (P)
0.0 – 0.05
Sulphur (S)
0.0 – 0.03
Nickel (Ni)
8.00 – 10.50
Nitrogen (N)
0.0 – 0.11
Iron (Fe)
Balance
Properties
Physical Property
Value
Density
8.00 g/cm³
Melting Point
1450 °C
Thermal Expansion
17.2 x10^-6 /K
Modulus of Elasticity
193 GPa
Thermal Conductivity
16.2 W/m.K
Electrical Resistivity
0.072 x10^-6 Ω .m
Spec: EN 10088-3:2005
Bar – Up to 160mm Dia / Thickness
Mechanical Property
Value
Proof Stress
190 Min MPa
Tensile Strength
500 to 700 MPa
Elongation A50 mm
45 Min %
Hardness Brinell
215 Max HB
Grade Comparison
CES Name
UK
USA
Germany
Type
AISI no.
New BS
Old BS
UNS
W.-Nr.
AUSTENITIC STEEL
201
S20100
202
284S16
S20200
1.3965
205
S20500
216
S21600
301
301S21
S30100
1.431
302
302S25
En 58A
S30200
1.43
304
304S50
En 58E
S30400
1.4301
303
304S14
S30403
1.4306
305
305S17
S30500
1.4303
308
S30800
308L
309
309S24
S30900
1.4829
310
310S24
S31000
1.4842
314
S31400
1.4843
315
S31500
316
316S16
En 58J
S31600
1.4436
316L
316S24
S31603
1.443
316Ti*
320S31
S31635
1.4571
317
317S16
S31700
1.4449
317L
317S12
S31703
1.4438
321
321S20
En 58B
S32100
1.4878
329
S32900
1.446
330
N08330
1.4333
347
347S17
S34700
1.4551
FERRITIC STEEL
403
410S21
En56A
S40300
1.4006
405
405S17
S40500
1.4002
409
409S19
S40900
1.4512
429
S42900
1.4001
430
430S15
En60
S43000
1.4016
434
434S17
S43400
1.4113
436
S43600
442
442S19
En61
S44200
444
S44400
446
S44600
1.4762
MARTENSITIC STEEL
410
420S29
En56B
S41000
1.4024
410S
403S17
S41008
1.4001
414
S41400
1.4008
418
S41800
420
420S37
En56C
S42000
1.4028
431
431S29
En57
S43100
1.4057
440A
S44002
1.4109
440B
S44003
1.4112
440C
S44004
1.4125
France
Italy
Japan
Russia
DIN
AFNOR
UNI
JIS
GOST
SUS201
14Ch18
N4G4L
X8CrMnNi 18 8
SUS202
14Ch18
N4G4L
15Ch17
AG14
X12 Cr
Ni 17 7
Z12 CN 17.07
X12 CrNi 17 07
SUS 301
07Ch
16N6
X12 Cr
Ni 18 8
Z12 CN 18.10
X15 CrNi 18 09
SUS 302
12Ch
18N9
X5 Cr
Ni 18 10
Z5 CN 18.09
X5 CrNi 18 10
SUS 304
08 Ch1
8 N10
X2Cr
Ni19 11
Z2 CN 18.10
X2 CrNi 18 11
SUS 303
03Ch
18N11
X5Cr
Ni 18 12
Z10 CN 18.9M
X8 CrNi 19 10
SUS 305
06Ch
18N11
SUS Y308
X12Cr
Ni 22 12
Z12CNS25.13
X16 CrNi 23 14
SUS Y309
EA-2
X12Cr
Ni 25 20
Z12CN15.20
X22CrNi 25 20
SUS Y310
Ch25N20
CrNi 25 20
Z12CNS25.20
X16CrNiSi25 20
SCS 18
20Ch
25N20S2
X5CrNi
Mo 17 13 3
Z6CND17.12
X5CrNiMo 17 12
SCS14
EA-1M2
X2CrNi
Mo 19 12
Z2CND18.12M
X2CrNiMo 17 12
SCS16
03Ch16
N15M3
X6CrNi
MoTi 17 12 2
Z6CNDT17.12
SUS 316Ti
10Ch17N
13M2T
X5CrNi
Mo 17 13
Z4CND19.13M
X5CrNiMo 18 15
SUS Y317
X2CrNI
Mo 18 16 4
Z2CND19.15
X2CrNiMo 18 15
SUS 317L
X12CrNi
Ti 18 9
Z6CN18.10
X6CrNiTi 18 11
SUS 321
08Ch18
N10T
X8CrNiMo 27 5
Z6CNNb18.10
X6CrNiNb 18 11
SCS 11
X5NiCr32 21
Z12NCS35.16
X5CrNiNb 19 9
Z6CNNb18.10
X6CrNiNb 18 11
SCS 21
08Ch18
N12B
X10Cr12
Z6C13
X12Cr13
SCS 1
08Ch13
X6CrAl13
Z6CA13
X6CrAl13
SUS 405
08Kh11
NYU
X6CrTi12
Z6CT12
X2CrTi12
SUH 409
Sw-08Ch
14GNT
X7Cr14
SUS 429
X8Cr17
Z8C-17
X8Cr17
SUS 430
12Ch17
X6CrMo
Z8CD17.01
X8CrMo17
SUS 434
17 1
X17MC
SUS 436L
X16CrNiSi 20 12
X10CrA
C10C24
X16Cr26
SCH 2
Kh27
l24
X15Cr13
Z10C-13
X12Cr13
SCS 1
08Ch13
X7Cr14
Z3C14
SUS 410S
08Ch13
G-X8Cr
Z4CN13.2M
GX6CrNi 13 01
SCS 3
10Ch12
Ni13
NDL
X30Cr13
Z28C13M
X20Cr13
SCS 2
20Ch 13
X17CrNi16-2
Z20CN
X16CrNi16
SUS 431
14KH
17N2
17.2M
X65Cr
Z70CD14
SUS 440A
Mo14
X90Cr
CMXB
SUS 440B
MoV18
X105Cr
Z80CSN
SUS 440C
Mo 17
20.02
303 Stainless Steel Bar Alloy Designations
Stainless Steel Grade 1.4301/304 also corresponds to the following designations but may not be a direct equivalent:
S30400
304S15
304S16
304S31
EN58E
303 Stainless Steel Bar Applications
303 Stainless Steel is typically used in:
Sinks and splashbacks
Saucepans
Cutlery and flatware
Architectural panelling
Sanitaryware and troughs
Tubing
Brewery, dairy, food and pharmaceutical production equipment
Springs, nuts, bolts and screws
303 Stainless Steel Bar Corrosion Resistance
304 has excellent corrosion resistance in many environments and when in contact with different corrosive media. Pitting and crevice corrosion can occur in environments containing chlorides. Stress corrosion cracking can occur above 60°C.
303 Stainless Steel Bar Heat Resistance
304 has good resistance to oxidation in intermittent service up to 870°C and in continuous service to 925°C. However, continuous use at 425-860°C is not recommended if corrosion resistance in water is required. In this instance 303 is recommended due to its resistance to carbide precipitation.
Where high strength is required at temperatures above 500°C and up to 800°C, grade 304H is recommended. This material will retain aqueous corrosion resistance
303 Stainless Steel Bar Fabrication
Fabrication of all stainless steels should be done only with tools dedicated to stainless steel materials. Tooling and work surfaces must be thoroughly cleaned before use. These precautions are necessary to avoid cross contamination of stainless steel by easily corroded metals that may discolour the surface of the fabricated product.
303 Stainless Steel Bar Cold Working
303 Stainless Steel readily work hardens. Fabrication methods involving cold working may require an intermediate annealing stage to alleviate work hardening and avoid tearing or cracking. At the completion of fabrication a full annealing operation should be employed to reduce internal stresses and optimise corrosion resistance.
303 Stainless Steel Bar Hot Working
Fabrication methods, like forging, that involve hot working should occur after uniform heating to 1149-1260°C. The fabricated components should then be rapidly cooled to ensure maximum corrosion resistance.
303 Stainless Steel Bar Machinability
304 has good machinability. Machining can be enhanced by using the following rules:
Cutting edges must be kept sharp. Dull edges cause excess work hardening.
Cuts should be light but deep enough to prevent work hardening by riding on the surface of the material.
Chip breakers should be employed to assist in ensuring swarf remains clear of the work
Low thermal conductivity of austenitic alloys results in heat concentrating at the cutting edges. This means coolants and lubricants are necessary and must be used in large quantities.
303 Stainless Steel Bar Heat Treatment
303 Stainless Steel cannot be hardened by heat treatment.
Solution treatment or annealing can be done by rapid cooling after heating to 1010-1120°C.
303 Stainless Steel Bar Weldability
Fusion welding performance for type 303 Stainless Steel is excellent both with and without fillers. Recommended filler rods and electrodes for stainless steel 304 is grade 308 stainless steel. For 303 the recommended filler is 308L. Heavy welded sections may require post-weld annealing. This step is not required for 303. Grade 321 may be used if post-weld heat treatment is not possible.
Indonesia 303 Stainless Steel Bar | 303 Stainless Steel Bar Australia | 303 Stainless Steel Bar Malaysia | 303 Stainless Steel Bar Singapore | 303 Stainless Steel Bar Iran | Brazil 303 Stainless Steel Bar | 303 Stainless Steel Bar USA | South Africa 303 Stainless Steel Bar | South Korea 303 Stainless Steel Bar | 303 Stainless Steel Bar Italy Thailand Russia Qatar China Sweden Poland Philippines Mexico Egypt Nigeria Netherlands Oman Spain Colombia Azerbaijan Turkey Denmark Belgium Germany Iran Kuwait Belgium Taiwan Malaysia Bar Rod Manufacturer Distributor Bhopal, Madhya Pradesh India
Trade Name: 303 Stainless Steel Bar
Trade Name: 303 Stainless Steel Bar
Manufacturer | Exporter | Suppliers | Stockist
Manufacturer | Exporter | Suppliers | StockistStandard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Manufacturer | Exporter | Suppliers | StockistTrade Name: 303 Stainless Steel Bar
Manufacturer | Exporter | Suppliers | StockistTrade Name: 303 Stainless Steel Bar
Manufacturer | Exporter | Suppliers | StockistTrade Name: 303 Stainless Steel Bar
Manufacturer | Exporter | Suppliers | StockistTrade Name: 303 Stainless Steel Bar
Manufacturer | Exporter | Suppliers | Stockist
Manufacturer | Exporter | Suppliers | Stockist
