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31 Alloy Bright Bar Suppliers, Stainless Alloy 31 Square Bar, Stainless Steel Alloy 31 Hexagonal Bar, N08031 Alloy 31 Flat Bars Distributors, DIN 1.4562 Alloy 31 Cold Drawn Bars Exporters in India.

N08031 Alloy 31 Polished Bars, 31 Alloy Threaded Bar Exporter, Stainless Steel Alloy 31 Round Bar, Alloy 31 Hollow Bars Stockholders, Alloy 31 Bars Dealers in India.

DETAILED INFORMATION

Mehta Metals.com offers high-quality Alloy 31 Round Bars that are common across many industries. The high-carbon alloy steel Alloy 31 has high compressive strength, hardness, and abrasion resistance.

In addition to providing high-precision Alloy 31 Round Bars in the required grades and resistances to meet your requirements, its diameter can be sawn to fit your required lengths as multiple cut pieces or one-offs.

Round bars made of alloy steel are used primarily as connectors, connecting pipes at their middles. They can also be used as sockets in pressure regulators for industrial use.

As a result, the steel bars contain chromium, nickel, and molybdenum - and are meticulously hardened, heat treated, and tempered to help manufacture different components and machinery across a wide range of industries.

A perfect combination of strength, ductility and wear resistance are provided by Alloy 31 Round Bars. A cast and analysis certificate is provided with our products. We are one of the leading exporters of high-strength engineering steel that meets strict international quality parameters.

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

Specification of Alloy 31 Round Bars:

Material Grade: Alloy 31 / UNS N08031 / WNR 1.4562

Specifications: ASTM B581, B649 / ASME SB581, SB649, ISO 9723 / 9724 / 9725, DIN 17752-17754

Size: 6 mm To 120 mm

Lenght: 100 mm To 6000 mm

Diameter: 10 mm To 200 mm Diameter

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

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

Application: Gas Processing, Sea Water Equipment, Condensers, Specialty Chemicals, Pulp and Paper Industry, Heat Exchangers, Petrochemicals, Chemical Equipment, Pharmaceutical Equipment, Off-Shore Oil Drilling Companies, Power Generation

Chemical Composition of Alloy 31 Round Bars

%

Cr

Fe

Mo

N

C

Min

26.0

Rest

6.00

0.15

Max

28.0

7.00

0.25

0.015

Si

P

Ni

Mn

S

Cu

30.0

1.00

0.30

0.02

32.0

2.00

0.01

1.40

Mechanical Properties of Alloy 31 Round Bars

Elongation,%

Tensile strengtd, MPa

Density

≥40

≥650

8.10 g/cm3

Melting point

Yield strengtd, MPa

1350-1370℃

≥280

Equivalent Material Grade Alloy 31 Round Bars

BRITISH BS 970:1991 535A99
BRITISH BS 970:1955 EN31
GERMAN DIN 100CR6
FRENCH AFNOR 100C6
SWEDISH SS 2258
AMERICAN SAE / AISI 52100

Types of Alloy 31 Round Bar

31 Alloy Hollow Bars

DIN 1.4562 Alloy Hexagonal Bar

Alloy 31 Bright Polished Bars

UNS N08031 Alloy 31 Forged Rods

Alloy 31 Polished Rod

31 Alloy Threaded Rods

31 Stainless Alloy Bars

Alloy Stainless Steel 31 Square Bars

31 Alloy Bar

Alloy 31 Hex Bars

UNS N08031 Alloy Forged Bars

Alloy 31 Threaded Bars

Alloy 31 Polished Bars

31 Alloy Bright Bars

UNS N08031 Stainless Alloy Flat Bar

Alloy Stainless Steel 31 Round Bars

31 Alloy Round Rods

Alloy 31 Bars

31 Alloy Cold Drawn Bar

Stainless Alloy 31 Cold Drawn Rod

UNS N08031 Alloy Rods

Alloy 31 Round Bars 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

Alloy 31 Round 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

Alloy 31 Round Bars Material Testing

We at Mehta Metals.com ensure that all our materials go through strict quality tests before dispatching them to our clients.

  • Tensile testing of areas is a mechanical test
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • PMI is the process of positively identifying materials
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Alloy 31 Round Bars Documentation

  • HS Code included in a commercial invoice
  • An itemized packing list including net and gross weights, boxes, markings, and numbers
  • Obtain legalization/attestation by the Chamber of Commerce or the Embassy of the country of origin
  • Fumigation Certificates
  • Raw Material Test Reports
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Certification certificates for NACE MR0175 and MR0103
  • Test certificates (MTCs) as per EN 10204 3.1 and EN 10204 3. Guarantee letters
  • NABL-approved Laboratory Test Reports
  • Specification/qualification record for welding procedures, WPS/PQR
  • In accordance with the Generalized System of Preferences (GSP), Form A must be completed

Alloy 31 Round Bars packaging-

As part of ensuring quality, the packaging unit, which includes pallets, wooden packs, and eco-fri

Applications of Alloy 31 Round Bars

Typical fields of application for Alloy 31 Round Bars are:

  • Plant components for flue gas desulfurization (FGD)
  • The wet digestion process is used to produce phosphoric acid
  • Sulfuric acid pipes and heat exchangers contaminated with chlorides
  • Condensers, chillers, and pipes containing ocean and brackish water
  • A sulfuric acid pickling plant as well as a nitric-hydrofluoric acid pickling plant
  • Using waste sulfuric acids for treatment
  • Salt crystallization and evaporation
  • Components for the cellulose and paper industries
  • For the digestion of laterite ores, HIPAL (high-pressure acid leach) plants are used
  • Production and refinement of mineral oil
  • Synthesis of organic acids and esters
  • Chemicals of fine quality
  • Oil and gas transport pipes, slicklines, wirelines, and flowlines that are strain-hardened
  • Diesel scrubber for marine use / marine scrubber for ships
  • Tubes for waste to energy that are longitudinally welded

Test and test certificates-

During the manufacturing process, Mehta Metals.com ensures that all of our material is subjected to rigorous quality control before it is shipped. Spectro analysis, PMI or positive material identification, hardness testing, mechanical testing, tensile testing, micro- and macro-testing, pitting resistance testing, and flaring testing can all be used to test sheets and plates. There are three kinds of special tests: intergranular corrosion, flattening, and third-party inspection.

A manufacture test certificate is issued upon completion of the above-mentioned tests, including a thirst party inspection report, a 100% radiography report, a raw material certificate, and an EN 10204/3.1b certificate. In addition to heart treatment charts and test certificates, we also offer welding procedure specifications, quality assurance plans, and fumigation certificates as value-added services.

Why Choose us. ?

Our success can be attributed to the following factors:

  • The infrastructural base of great size
  • An approach that is client-centric
  • The product range is reliable
  • Professional team with years of experience
  • Delivery on time
  • Policies relating to ethical business practices
  • Various payment methods are available

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8080998069 9820584986

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 1st Floor, Plot No. 136, Deccan Chambers, JSS Road, Ambewadi, Mumbai 400004