Tri Round Bars

ASTM A182 F91 Alloy Steel Round Bar Manufacturer, Supplier, Stockist & Exporter from India

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ASTM A182 Gr.F91 Alloy Steel Peeled / Turned Round Bars Stockholders, A182 Alloy Steel F91 Round Bar, ASTM A182 CrMo Alloy Steel Gr.F91 Bright Round Rod Manufacturers, Gr.F91 CrMo SA182 Round Rods, Chrome Moly A182 Grade F91 Bars Stockist

DETAILED INFORMATION

Triroundbars.com is a leading stockist and manufacturer of ASTM A182 F91 Round Bars, which has several attributes like Dimensional accuracy, Durability, High strength, Excellent finish, etc. These ASME SA 182 F91 Round Bars are being used in ship building, pumps, sugar mills and distilleries, fats and fertilisers, etc. 

Our Alloy Steel DIN 1.4903 Round Bars are made from the highest quality raw materials available on the market. We provide ASTM A182 F91 bars that are made from steel materials of the highest quality. ASME SA 182 F91 Bars offered by us are manufactured by trusted professionals in the industry using premium quality materials. We offer ASTM A182 F91 Bars at competitive prices. We can also customise our products for our customers.

In addition to domestic and international customers, we cater to all their needs. Our stock of these bars includes a variety of standards, specifications, designations, and sizes. We also stock them in non-standard dimensions. Our company is promoted and run by a group of young professionals who have great experience in the manufacturing industry. With the aid of trending machinery and equipment, we are able to deliver products according to customer needs.

To make production compatible with the demands of the international market, we are also considering national and international standards. Our round bars are made with the latest technology. They are known for their excellent cold working and bending properties. They are processed both hot and cold. It is also processed from heat treatment and metal finishing operations. These operations furnish the grain structure of bars and attain desired mechanical properties. 

Hardening operation is also performed so wear life, impact properties, and refined grained properties can be achieved. These round bars are offered in both annealed and tempered conditions. Owing to the great experience in the manufacturing field, we provide a wThey are processed both hot and cold.

The production process is done in accordance to set industrial norms. We provide these bars with different tolerance limits and machining allowances. This grade is available in both magnetic and non-magnetic conditions. The manufactured range of bars processed both hot and cold.

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.

ASTM A182 Alloy Steel F91 Round Bar Specifications

Specifications

:

ASTM A182, ASME SA182

Dimensions

:

EN, DIN, JIS, ASTM, BS, ASME, AISI

Range

:

5mm to 500mm Dia in 100mm to 6000mm Length

Diameter

:

10 mm To 200 mm

Thickness

:

0.5mm to 500mm Diameter

High Speed Steel (HSS), HCHCR & OHNS in Grade

:

M2, M3, M35, M42, T-1, T-4, T-15, T-42, D2, D3, H11, H13, OHNS-01 & EN52

Finish

:

Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Length

:

1000 mm Long To 6000 mm Long

Form

:

Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

 

Alloy Steel F91 Round Bars Chemical Composition

Grade

Alloy Steel F91

C

0.08 – 0.12

Mn

0.3 – 0.6

Si

0.5

P

0.02

S

0.01

Cr

8.5 – 9.5

Mo

0.85 – 1.05

Chromium 0.30 max
Nickel 0.40 max
Vanadium 0.08 max
Niobium 0.02 max

Mechanical Properties of Alloy Steel F91 Round Bars

Grade

Alloy Steel F91 

Tensile Strength

415

Yield Strength (0.2%Offset)

585

Elongation

20 %

Alloy Steel A182 F91 Bar Equivalent Material

STD

Deutsches Institut für Normung

Unified Numbering System

A182 Gr F91 Round Bar

1.4903

K41545

Quality standards-

Here, at Triroundbars.com, all employees are adhered to and put continuous effort into the quality control system. We are committed to quality standards that assure each and every customer gets a flawless range of products. The topmost quality is achieved by performing strict quality tests on a manufactured range of bars. The tests include impact tests and metallurgical tests.

Impact tests-

  • Crushing test
  • Mechanical test
  • Hardness test
  • Compression test
  • Buckling test

Metallurgical tests-

  • Positive material test
  • Pitting corrosion test
  • Intergranular corrosion test
  • Ultrasonic test
  • Radiographic test
  • Chemical test

The packaging of ASTM A182 F91 Alloy Steel Round Bars is done in wooden cases, cartons, plywood pallets, and boxes. This ensures the damage free shipping of products. We also supply these in individual wrapping in the form of bundles. This prevents oxidation while exporting.

ASTM A182 Alloy Steel F91 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

Cold Drawn and Polish

3.00 – 75.00

1/8″ – 3.00″

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

Alloy Steel Grade F91 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

5.0

45.0

6.0

50.0

7.0

55.0

8.0

60.0

9.0

65.0

10.0

70.0

12.0

75.0

16.0

80.0

20.0

90.0

25.0

100.0

30.0

130.0

35.0

160.0

40.0

200.0

 

ASTM A182 F91 Alloy Steel Round Bars Weight Chart

Size In inch

Round sizes in inch

Square sizes in inch

Octagon sizes in inch

Hexagon sizes in inch

1/16

0.010

0.013

0.011

0.012

3/32

0.023

0.029

0.024

0.025

5/64

0.017

0.022

0.018

0.019

7/64

0.031

0.039

0.033

0.034

9/64

0.053

0.067

0.056

0.058

1/8

0.042

0.053

0.044

0.046

5/32

0.065

0.083

0.069

0.072

3/16

0.094

0.120

0.099

0.104

11/64

0.079

0.100

0.083

0.087

13/64

0.110

0.140

0.116

0.121

15/64

0.147

0.187

0.155

0.162

7/32

0.128

0.163

0.135

0.141

1/4

0.167

0.213

0.176

0.184

9/32

0.211

0.269

0.223

0.233

17/64

0.188

0.240

0.199

0.207

19/64

0.235

0.300

0.248

0.259

21/64

0.288

0.360

0.304

0.318

5/16

0.261

0.332

0.275

0.288

11/32

0.316

0.402

0.334

0.348

3/8

0.376

0.478

0.397

0.414

23/64

0.345

0.439

0.364

0.381

25/64

0.408

0.519

0.431

0.450

27/64

0.475

0.605

0.502

0.524

13/32

0.441

0.561

0.466

0.486

43/64

1.205

1.535

1.272

1.329

7/16

0.511

0.651

0.540

0.564

15/32

0.587

0.747

0.620

0.647

29/64

0.548

0.698

0.579

0.604

31/64

0.627

0.798

0.662

0.692

33/64

0.710

0.904

0.750

0.783

1/2

0.668

0.850

0.705

0.736

17/32

0.754

0.960

0.796

0.831

9/16

0.845

1.076

0.892

0.932

35/64

0.799

1.017

0.844

0.881

37/64

0.893

1.136

0.943

0.985

39/64

0.992

1.263

1.048

1.094

19/32

0.941

1.199

0.994

1.038

5/8

1.043

1.328

1.102

1.150

21/32

1.150

1.464

1.214

1.268

41/64

1.096

1.395

1.207

1.209

Application Industry

    • Off-Shore Oil Drilling Companies
    • Power Generation
    • Petrochemicals
    • Gas Processing
    • Specialty Chemicals
    • Pharmaceuticals
    • Pharmaceutical Equipment
    • Chemical Equipment
    • Sea Water Equipment
    • Heat Exchangers
    • CondenserPulp and Paper Industry

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