SS Black Round Bar Manufacturer, Supplier, Stockist & Exporter from India

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ASTM A276 SS Black Rod & Hex Bar Stock From 4mm – 300mm As Per BS EN 10088-3:2014 Standard,Supplier Of Duplex Steel Black Flat Bar, Square Bar & Hot Rolled Bar In India

ASTM A276 SS Black Rod & Hex Bar Stock From 4mm – 300mm As Per BS EN Standard,check Stainless Steel Bar Price per Kg in Mumbai

DETAILED INFORMATION

 Stainless Steel Black Round Bar coated with black oxide are nothing more than metallic bars. As a conversion coating, black oxide can be applied to many alloys, including ferrous materials, copper and copper-based alloys, stainless steel, Alloy Steel Black Bar, powdered metal, and zinc. 

Manufacturers prefer Astm A276 Stainless Steel Black Bar for this type of coating because it may supplement mild corrosion resistance in the alloy. Second, Industrial Black Bar & Rods are given an aesthetic makeover by being dyed a darker shade.

Last but not least, some applications require dull components. The layer of these bars can be dulled down by applying a coat of black oxide. Light is reflected more strongly by nickel-based alloys. 

The use of black oxide on Nickel Alloy Black Bar reduces light reflection. Carbon Steel Black Bar requires an emulsified black oxide coating with a substrate such as oil or wax to achieve maximum corrosion resistance.

Comparatively to other coatings, black oxide coat on Duplex Black Bar has a minimal buildup. Black oxide can be applied to ferrous materials, such as SS Black Square Bar, using any of the following methods: hot black oxide, mid-temperature black oxide, or cold black oxide. Caustic, oxidising, and sulphur salts are used to blacken 300 and 400 series SS Black Rods and precipitation hardening alloy 17-4 PH

Since black steel cold finished bars contain more carbon than black steel round bars, they are typically harder to work with. On the other hand, this cannot be said for Black Steel Bright Drawn Bars and Black Steel Round The bar. Bright drawn steel sheet has a low carbon content and is usually annealed, making it softer than black steel sheet

Stainless Steel Black Round Bar are drawn through dies of the required shape. Raw materials are selected based on the shape to be drawn. As a result, the yield strength and tensile strength are increased. The rolling process also eliminates a number of surface imperfections

In the welding and construction trades, black products such as alloy steel black bars are used to make railroad tracks and I-beams. When precise shapes and tolerances are not required, Duplex Black Bar is used.

CITIES WE DELIVER

Adoni, Amaravati, Anantapur, Chandragiri, Chittoor, Dowlaiswaram ,Eluru, Guntur, Kadapa, Kakinada, Kurnool, Machilipatnam, Nagarjunakoṇḍa, Rajahmundry, Srikakulam, Tirupati, Vijayawada, Visakhapatnam, Vizianagaram, Yemmiganur, Itanagar, Dhuburi, Dibrugarh, Dispur, Guwahati, Jorhat, Nagaon, Sivasagar, Silchar, Tezpur, Tinsukia, Ara, Barauni, Begusarai, Bettiah, Bhagalpur, Bihar, Sharif, Bodh Gaya, Buxar, Chapra, Darbhanga, Dehri, Dinapur Nizamat, Gaya, Hajipur, Jamalpur, Katihar, Madhubani, Motihari, Munger, Muzaffarpur, Patna, Purnia, Pusa, Saharsa, Samastipur, Sasaram, Sitamarhi, Siwan, Chandigarh, Ambikapur, Bhilai, Bilaspur, Dhamtari, Durg, Jagdalpur, Raipur, Rajnandgaon, Daman, Diu, Silvassa, Delhi, New Delhi, Madgaon, Panaji, Ahmadabad, Amreli, Bharuch, Bhavnagar, Bhuj, Dwarka, Gandhinagar, Godhra, Jamnagar, Junagadh, Kandla, Khambhat, Kheda, Mahesana, Morbi, Nadiad, Navsari, Okha, Palanpur, Patan, Porbandar, Rajkot, Surat, Surendranagar, Valsad, Veraval, Ambala, Bhiwani, Chandigarh, Faridabad, Firozpur Jhirka, Gurugram, Hansi, Hisar, Jind, Kaithal, Karnal, Kurukshetra, Panipat, Pehowa, Rewari, Rohtak, Sirsa, Sonipat, Bilaspur, Chamba, Dalhousie, Dharmshala, Hamirpur, Kangra, Kullu, Mandi, Nahan, Shimla, Una, Anantnag, Baramula, Doda, Gulmarg, Jammu, Kathua, Punch, Rajouri, Srinagar, Udhampur, Bokaro, Chaibasa, Deoghar, Dhanbad, Dumka, Giridih, Hazaribag, Jamshedpur, Jharia, Rajmahal, Ranchi, Saraikela, Badami, Ballari, Bengaluru, Belagavi, Bhadravati, Bidar, Chikkamagaluru, Chitradurga, Davangere, Halebid, Hassan, Hubballi-Dharwad, Kalaburagi, Kolar, Madikeri, Mandya, Mangaluru, Mysuru, Raichur, Shivamogga, Shravanabelagola, Shrirangapattana, Tumakuru, Vijayapura, Alappuzha, Vatakara, Idukki, Kannur, Kochi, Kollam, Kottayam, Kozhikode, Mattancheri, Palakkad, Thalassery, Thiruvananthapuram, Thrissur, Kargil, Leh, Balaghat, Barwani, Betul, Bharhut, Bhind, Bhojpur, Bhopal, Burhanpur, Chhatarpur, Chhindwara, Damoh, Datia, Dewas, Dhar, Dr. Ambedkar Nagar (Mhow), Guna, Gwalior, Hoshangabad, Indore, Itarsi, Jabalpur, Jhabua, Khajuraho, Khandwa, Khargone, Maheshwar, Mandla, Mandsaur, Morena, Murwara, Narsimhapur, Narsinghgarh, Narwar, Neemuch, Nowgong, Orchha, Panna, Raisen, Rajgarh, Ratlam, Rewa, Sagar, Sarangpur, Satna, Sehore, Seoni, Shahdol, Shajapur, Sheopur, Shivpuri, Ujjain, Vidisha, Ahmadnagar, Akola, Amravati, Aurangabad, Bhandara, Bhusawal, Bid, Buldhana, Chandrapur, Daulatabad, Dhule, Jalgaon, Kalyan, Karli, Kolhapur, Mahabaleshwar, Malegaon, Matheran, Mumbai, Nagpur, Nanded, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Ratnagiri, Sangli, Satara, Sevagram, Solapur, Thane, Ulhasnagar,n Vasai-Virar, Wardha, Yavatmal, Imphal, Cherrapunji, Shillong, Aizawl, Lunglei, Kohima, Mon, Phek, Wokha, Zunheboto, Balangir, Baleshwar, Baripada, Bhubaneshwar, Brahmapur, Cuttack, Dhenkanal, Kendujhar, Konark, Koraput, Paradip, Phulabani, Puri, Sambalpur, Udayagiri, Karaikal, Mahe, Puducherry, Yanam,  Amritsar, Batala, Chandigarh, Faridkot, Firozpur, Gurdaspur, Hoshiarpur, Jalandhar, Kapurthala, Ludhiana, Nabha, Patiala, Rupnagar,  Sangrur, Abu, Ajmer, Alwar, Amer, Barmer, Beawar, Bharatpur, Bhilwara, Bikaner, Bundi, Chittaurgarh, Churu, Dhaulpur, Dungarpur, Ganganagar, Hanumangarh, Jaipur, Jaisalmer, Jalor, Jhalawar, Jhunjhunu, Jodhpur, Kishangarh, Kota, Merta, Nagaur, Nathdwara, Pali, Phalodi, Pushkar, Sawai Madhopur, Shahpura, Sikar, Sirohi, Tonk, Udaipur, Gangtok, Gyalshing, Lachung, Mangan, Arcot, Chengalpattu, Chennai, Chidambaram, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kanchipuram, Kanniyakumari, Kodaikanal, Kumbakonam, Madurai, Mamallapuram, Nagappattinam, Nagercoil, Palayamkottai, Pudukkottai, Rajapalayam, Ramanathapuram, Salem, Thanjavur, Tiruchchirappalli, Tirunelveli, Tiruppur, Thoothukudi, Udhagamandalam, Vellore, Hyderabad, Karimnagar, Khammam, Mahbubnagar, Nizamabad, Sangareddi, Warangal, Agartala, Agra, Aligarh, Amroha, Ayodhya, Azamgarh, Bahraich, Ballia, Banda, Bara Banki, Bareilly, Basti, Bijnor, Bithur, Budaun, Bulandshahr, Deoria, Etah, Etawah, Faizabad, Farrukhabad-cum-Fatehgarh, Fatehpur, Fatehpur Sikri, Ghaziabad, Ghazipur, Gonda, Gorakhpur, Hamirpur, Hardoi, Hathras, Jalaun, Jaunpur, Jhansi, Kannauj, Kanpur, Lakhimpur, Lalitpur, Lucknow, Mainpuri, Mathura, Meerut, Mirzapur-Vindhyachal, Moradabad, Muzaffarnagar, Partapgarh, Pilibhit, Prayagraj, Rae Bareli, Rampur, Saharanpur, Sambhal, Shahjahanpur, Sitapur, Sultanpur, Tehri, Varanasi, Almora, Dehra Dun, Haridwar, Mussoorie, Nainital, Pithoragarh, Alipore, Alipur Duar, Asansol, Baharampur, Bally, Balurghat, Bankura, Baranagar, Barasat, Barrackpore, Basirhat, Bhatpara, Bishnupur, Budge Budge, Burdwan, Chandernagore, Darjeeling, Diamond Harbour, Dum Dum, Durgapur, Halisahar, Haora, Hugli, Ingraj Bazar, Jalpaiguri, Kalimpong, Kamarhati, Kanchrapara, Kharagpur, Cooch Behar, Kolkata, Krishnanagar, Malda, Midnapore, Murshidabad, Nabadwip, Palashi, Panihati, Purulia, Raiganj, Santipur, Shantiniketan, Shrirampur, Siliguri, Siuri, Tamluk, Titagarh

COUNTRIES WE DELIVER

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Stainless Steel Black Round Bar Specification

Grade

Black Round Bar

Stainless Steel Black Round Bar size

4 to 100mm

Stainless Steel Black Hollow Bar

32mm OD x 16mm ID to 250mm OD x 200mm ID)

Carbon Steel Black Hex Bar size

2-100mm A/F

Alloy Steel Black Angle bar size

3mm*20mm*20mm~12mm*100mm*100mm

Stainless Steel Black Rectangles Size

33 x 30mm to 295 x 1066mm

Carbon Steel Black Flat bar size

Thickness: 2 -100mm

Width: 10 to 500mm

Alloy Steel Black Channel Bar

80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness

Stainless Steel Black Section

3.0 to 12.0mm thickness

Carbon Steel Black Round bar size

Diameter: 3-~800mm

Alloy Steel Black Billet Size

1/2″ to 495mm Diameter

Stainless Steel Black Round Bar Standard Dimensions 

Diameter / Height:

Alloy Steel Black Rod and Bar Sizes : 0.5 inches / 0.625 inches / 0.75 inches / 0.875 inches / 1.0 inches / 1.125 inches / 1.25 inches / 1.375 inches / 1.5 inches / 1.75 inches / 2.0 inches / 2.25 inches / 2.5 inches / 2.75 inches / 3.0 inches / 3.25 inches / 3.5 inches / 3.75 inches / 4.0 inches / 4.25 inches / 4.5 inches / 5.0 inches / 5.25 inches / 5.5 inches / 6.0 inches / 7.0 inches / 8.0 inches / 9.0 inches.

Alloy Steel Black Surface

Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline

Stainless Steel Black Tolerance

H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements

Carbon Steel Black Technique

Alloy Steel Black Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod

Alloy Steel Black Condition

Hardened & tempered, annealed

Finish

Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black

Form

Alloy Steel Black Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square Bar, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.

Processing

Bar cutting to 650mm

Our Alloy Steel Black Round bar conforms to NACE MR0175/ISO 15156

Chemical Composition of Stainless Steel Black Round Bar

EN Number

name

Si

C

P

Mn

N

S

Cu

Cr

Ni

Mo

Others

EN 1.4310

X10CrNi18-8

2.00

0.05/0.15

0.045

2.00

0.11

0.015

16.0/19.0

6.0/9.5

0.80

EN 1.4307

X2CrNi18-9

1.00

0.030

0.045

2.00

0.11

0.030

17.5/19.5

8.0/10.5

EN 1.4306

X2CrNi19-11

1.00

0.030

0.045

2.00

0.11

0.030

18.0/20.0

10.0/12.0

EN 1.4311

X2CrNiN18-10

1.00

0.030

0.045

2.00

0.12/0.22

0.030

17.5/19.5

8.5/11.5

EN 1.4301

X5CrNi18-10

1.00

0.07

0.045

2.00

0.11

0.030

17.5/19.5

8.0/10.5

EN 1.4305

X8CrNiS18-9

1.00

0.10

0.045

2.00

0.11

0.15/0.35

1.00

17.0/19.0

8.0/10.0

EN 1.4541

X6CrNiTi18-10

1.00

0.08

0.045

2.00

0.030

17.0/19.0

9.0/12.0

Ti: 5xC/0.70

EN 1.4303

X4CrNi18-12

1.00

0.06

0.045

2.00

0.11

0.030

17.0/19.0

11.0/13.0

EN 1.4404

X2CrNiMo17-12-2

1.00

0.030

0.045

2.00

0.11

0.030

16.5/18.5

10.0/13.0

2.00/2.50

EN 1.4406

X2CrNiMoN17-11-2

1.00

0.030

0.045

2.00

0.12/0.22

0.030

16.5/18.5

10.0/12.5

2.00/2.50

EN 1.4401

X5CrMo17-12-2

1.00

0.07

0.045

2.00

0.11

0.030

16.5/18.5

10.0/13.0

2.00/2.50

EN 1.4571

X6CrNiMoTi17-12-2

1.00

0.08

0.045

2.00

0.030

16.5/18.5

10.5/13.5

2.00/2.50

Ti: 5xC/0.70

EN 1.4432

X2CrNiMo17-12-3

1.00

0.030

0.045

2.00

0.11

0.030

16.5/18.5

10.5/13.0

2.50/3.00

EN 1.4429

X2CrNiMoN17-13-3

1.00

0.030

0.045

2.00

0.12/0.22

0.015

16.5/18.5

11.0/14.0

2.50/3.00

EN 1.4436

X3CrNiMo17-13-3

1.00

0.05

0.045

2.00

0.11

0.030

16.5/18.5

10.5/13.0

2.50/3.00

EN 1.4435

X2CrNiMo18-14-3

1.00

0.030

0.045

2.00

0.11

0.030

17.0/19.0

12.5/15.0

2.50/3.00

EN 1.4439

X2CrNiMoN17-13-5

1.00

0.030

0.045

2.00

0.12/0.22

0.015

16.5/18.5

12.5/14.5

4.0/5.0

EN 1.4570

X6CrNiCuS18-9-2

1.00

0.08

0.045

2.00

0.11

0.15/0.35

1.40/1.80

17.0/19.0

8.0/10.0

0.60

EN 1.4567

X3CrNiCu18-9-4

1.00

0.04

0.045

2.00

0.11

0.030

3.0/4.0

17.0/19.0

8.5/10.5

EN 1.4539

X1NiCrMoCu25-20-5

0.70

0.020

0.030

2.00

0.15

0.010

1.20/2.00

19.0/21.0

24.0/26.0

4.0/5.0

Chemical composition % by mass maximum unless stated

 Steel Round Bar Mechanical Properties

Tensile Psi (Mpa)

Yield Psi (Mpa)

Elongation Strip / Round

Hardn.

Reduction in Area (%)

75000 (515)

30000(205)

30

40

75000 (515)

30000 (250)

30

40

75000 (515)

30000 (250)

30

40

75000 (515)

30000 (250)

30

40

75000 (515)

30000 (250)

30

40

75000 (515)

30000 (250)

30

40

Stainless Steel Black Round Bar Grades And Material

Stainless Steel Black  Round Bar :

ss 202, 203, 304, 304h, 304l, 304ln, 316, 316h, 316l, 316ln, 316ti, 309, 310, 317l, 321, 347, 409, 410, 420, 430, 446, 904l, ASTM A276, ASTM A484, F2, F5, F9, F11, F22, F91, LF2, LF3, AISI, ASTM A105 / ASME SA105, ASTM / ASME SA276, ASTM A350 F1

Alloy Steel Black Round Bar :

ASTM A350 F1, F2, F5, F9, F11, F22, F91, LF2, LF3

Carbon Steel Black  Round Bar :

ASTM A105 / ASME SA105, ASTM A350 LF2, LTCS

Nickel Alloy Black Round Bars

Nickel 200, Nickel 201, Monel 400, Monel K500, Hastelloy C276, Hastelloy C22, Hastelloy B2, Inconel 600, Inconel 625, Inconel 718, Incoloy 800, Incoloy 825, Alloy 20, 904L, Titanium Gr.2, Gr.5, Cu-Ni 90/10 (C70600), Cu-Ni 70/30 (C71500)

Conditions Of Stainless Steel Black Round Bar

H&T

Hardened and tempered.

ANN

Annealed

PH

Precipitation hardened.

Surface finish of Stainless Steel Black Round Bar

CG

Centreless ground

HF

Hot finished

CF

Cold finished

HRAP

Hot rolled annealed and pickled

CD

Cold drawn

P

Polished

BD

Bright drawn

SRE

Slit rolled edge

P&T

Peeled and turned

RT

Rough turned/peeled

ST

Smooth turned

PR

Peeled and reeled

Stainless Steel Black Round Bar Sizes

Type

SIZES (mm)

SIZES (Inches)

ISO Tolerance

Cold Drawn and Ground

10.00 – 75.00

5/6″ – 2.50″

h8-h9-h10-h11

Peeled and Polished

40.00 – 150.00

1.50″ – 6.00″

h11, h11-DIN 1013

Peeled and Ground

20.00 – 50.00

3/4″ – 2.00″

h9-h10-h11

Cold Drawn and Polish

3.00 – 75.00

1/8″ – 3.00″

h8-h9-h10-h11

Stainless Steel Black Round Bar Stock

Stainless Steel Black Round Bar

PH – Grade Steel Black Round Bar

Carbon Steel Black Round Bar

Nilo Alloys Steel Black Round Bar

Alloy Steel Black Round Bar

Nitronic Alloys Steel Black Round Bar

Copper Nickel Steel Black Round Bar

AISI / SAE Series Black Round Bar

Monel Steel Black Round Bar

EN Series Black Round Bar

Inconel Steel Black Round Ba

Titanium Steel Black Round Bar

Duplex Steel Black Round Bar

Beryllium Steel Black Round Bar & Rods

Super Duplex Steel Black Round Bar

Copper Black Round bar

Hastelloy Steel Black Round Bar

Aluminium Black Round Bar

Nickel Alloys Steel Black Round Bar

Brass & Copper Rods

Haynes Steel Black Round Bar

Incoloy Black Round Bar

Stainless Steel Black Round Bar Stock

Stainless Steel Black Round Bar

PH – Grade Steel Black Round Bar

Carbon Steel Black Round Bar

Nilo Alloys Steel Black Round Bar

Alloy Steel Black Round Bar

Nitronic Alloys Steel Black Round Bar

Copper Nickel Steel Black Round Bar

AISI / SAE Series Black Round Bar

Monel Steel Black Round Bar

EN Series Black Round Bar

Inconel Steel Black Round Ba

Titanium Steel Black Round Bar

Duplex Steel Black Round Bar

Beryllium Steel Black Round Bar & Rods

Super Duplex Steel Black Round Bar

Copper Black Round bar

Hastelloy Steel Black Round Bar

Aluminium Black Round Bar

Nickel Alloys Steel Black Round Bar

Brass & Copper Rods

Haynes Steel Black Round Bar

Incoloy Black Round Bar

 

German standard of Stainless Steel Black Round Bar

German

ISO

DIN 668

h11

DIN 669

h9

DIN 671

h9

DIN 175

h9

DIN 670

h8

Stainless Steel Black Round Bar Tensile Strength

Grade

Tensile Strength

Cold Drawn

Other

EN 1.4301

Mpa

680

590

EN 1.4401

Mpa

680

590

Stainless Steel Black Round Bar Application

  • Chemicals
  • Pharmaceutical
  • Aircraft
  • Paper Industry
  • Food & Beverage
  • Textiles
  • Dairy
  • Hospital Equipment
  • Others Parts in Machinery

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