Cold Drawn Bar Rod Steel & Cold Drawn Bar Rod Manufacturer, Supplier, Stockist & Exporter from India
Enquire NowCold Drawn Bar Rod Supply,Cold Drawn Bar Rod Manufacturer & stockist Exporters Mumbai India
DETAILED INFORMATION
Trirounbars is a global steel bar distributor and processor offering Cold Drawn Bright Bar for your use. Cold Drawn Bright Bar is a product manufactured by Super Metal Manufacturing Co. By adhering to international quality standards, we are able to maintain our position as one of the top Cold Drawn Bright Bar suppliers. With over years of experience in manufacturer, suppliers and stockists, we now have export accounts in countries like Saudi Arabia, UAE, Vietnam, and South Africa.
Cold Drawn Bright Bar is a company based on the principle of uncompromising commitment to excellence. Cold Drawn Bright Bar is available from good sources of stockists and manufacturers. Our clients can avail from us a qualitative range of Cold Drawn Bright Bar that is manufactured in accordance with the set industry standards.
Cold Drawn Bright Bar manufacturer, supplier, and stockist. Ensure the best quality, which is in compliance with international quality standards, as our in-house manufacturer Cold Drawn Bright Bar unit is equipped with sophisticated machinery to ensure quality. Cold Drawn Bright Bar features a very long service life duration with operational convenience and safety.
We are an ISO 9001:2008 registered company, and have been recognized as one of the world’s leading stockists and manufacturers of quality metals for over two decades and are committed to quick responses, unsurpassed quality, competitive pricing, reliable deliveries and an exhaustive inventory.
You may have heard of the terms “cold rolled,” “hot rolled,” and “cold drawn” in the steel industry. Understanding how these types of steel are processed, as well as the proper applications for each, can help you choose the right steel for your project. Buying the right type of steel will save you time and money, as well as ensure your customers receive the best quality products.
Steel can be processed with a variety of machinery and at a variety of temperatures. In one of these processes, the steel is sent through rollers that shape the metal to a specific thickness. In comparing cold rolled steel to hot rolled steel, the main difference is the temperature at which the metal is processed. Cold rolling is performed when the metal is below its recrystallization temperature, which is the temperature at which the steel grain structure can be altered. Cold rolling is done at room temperature or near it.
As cold rolled steel is processed at this lower temperature, it requires additional pressure to form the finished product. Often, multiple passes through the rollers will be required to achieve the desired thickness. As a result of this process, steel has a high tensile strength, which means it is less likely to deform or break under tension.
Cold rolling does not melt steel, so the finished product will maintain a consistent thickness. Cold rolling also produces a more polished finish. It is ideal for products that require consistent thickness and a smooth, aesthetic finish, such as home appliances, metal furniture, and certain construction materials.
What is a Cold Drawn Bar ?
There are two types of bright bars. The first is cold drawn and the second is peeled. Firstly in Cold Drawn Bright Bars the Hot Rolled Bars are pickled and drawn through a Tungsten Carbide Die as Cold Rolled, no heating is done, thus the name Cold Drawn Bright Bars. Secondly in Peeled / Turned Bright Bars, the Hot Rolled Bar is fed into a Turning machine and the surface is turned / removed to the required size. This is also a Cold process, no heat is required. Bright bars can be further ground for special applications.
Bright Bars have a smooth and a Bright surface with Accurate Tolerance on the Dia. Accurate Tolerance means the tolerance of the Dia is very restricted i.e 0.10 mm approximately depending on the size of the Dia and as per the customer’s specific requirement. These are the reasons why a Bright Bar has advantages over Hot Rolled Bar. Bright Bars can be used in automatic Machines for making Steel Components whereas a Hot Rolled Bar cannot be used.
We have more advantages on producing cold drawn steel bars:
-
Big stocks of hot rolled round bars or wire rods as raw materials
- Wide range of cold drawn steel bar sizes: from 10mm to 150mm
- Different cold drawing medias powder or oil to get different surface
- Straightening machines to get better straightness up to 0.5mm/m
- Grinding and polishing machines to get better roughness upto 0.4um
- Heat treating furnaces to adjust the mechanical properties
- Full sets of testing equipment to test the sizes, mechanical properties and microstructure.
- Multiple packages to avoid broken packages and anti-rusty
Cold Drawn Bright Bar Stockyard
Triroundbars.com is manufacturer, supplier & stockist of premium quality range Cold Drawn Bright Bar that are manufactured under the expert guidance of our diligent workforce. We are a 50 years experienced company in Cold Drawn Bright Bar .Our Cold Drawn Bright Bar & other products are manufactured using quality material and are subject to rigorous quality checks at all stages of production. We also supply Cold Drawn Bright Bar in custom sizes in compliance with international quality standards. These Cold Drawn Bright Bars are corrosion-resistant, sturdy, and durable.
As we keep Cold Drawn Bright Bar available in our stock, we are able to supply you Cold Drawn Bright Bar on an immediate basis as we have our stocks in India, UAE, Iran, Turkey, Egypt, Thailand, Indonesia, Vietnam, Mexico, Italy, Europe, Brazil, Chile, Venezuela, etc. We keep Cold Drawn Bright Bar in stock for 365 days to serve our clients on an immediate basis. Cold Drawn Bright Bar is also available in small quantities, cuts, and sizes.
The Process Of Cold Drawing Steel Bars
Cold working improves the dimensional tolerances of the bar, the straightness and the surface appearance, as well as the physical properties of the steel. Our in-house proprietary surface inspection equipment is also used on all Eaton Steel cold drawn bars. Eddy current, roto-bar, and mag tests are also available in our off-line testing centre. Enhanced physical properties enhance chip formation and machinability.
Size Ranges
- Rounds .250” through 6”
- Hexagons .250” through 4”
- Squares .500” through 3.0625”
Available Grades Of Cold Drawn Bar
- GRADE 5160
- GRADE 6150
- GRADE 8620
- GRADE 9260
- GRADE 4130
- GRADE 4140
- GRADE 4150
- GRADE 4340
- GRADE 12L14
- GRADE 1215
- GRADE 1541
- GRADE 4037
- GRADE 1117
- GRADE 1137
- GRADE 1141
- GRADE 1144
- GRADE 1065
- GRADE 1070
- GRADE 1080
- GRADE 1090
- GRADE 1042
- GRADE 1045
- GRADE 1050
- GRADE 1055
- GRADE 1060
- GRADE 1030
- GRADE 1035
- GRADE 1038
- GRADE 1040
- GRADE 1017
- GRADE 1018
- GRADE 1020
- GRADE 1022
- GRADE 1026
- GRADE 1010
- GRADE 1012
- GRADE 1015
- GRADE 1006
- GRADE 1008
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.
Cold Drawn Bar Rod Steel Tolerance
Round Bars |
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Spec. Diameter, in. |
Diameter Tol. |
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Cold Roll Steel |
Round Bar |
1018, 12L14 |
Cold Drawn/Finish |
Up to 1.5, incl. |
+/- 0.002″ |
Cold Roll Steel |
Round Bar |
1018, 12L14 |
Cold Drawn/Finish |
Over 1.5 to 2.5, incl. |
+/- 0.003″ |
Cold Roll Steel |
Round Bar |
1018, 12L14 |
Cold Drawn/Finish |
Over 2.5 to 4, incl. |
+/- 0.004″ |
Round Bars |
|||||
Spec. Diameter, in. |
Diameter Tol. |
||||
Cold Roll Steel |
Round Bar |
1045, 1144 |
Cold Drawn/Finish |
Up to 1.5, incl. |
+/- 0.003″ |
Cold Roll Steel |
Round Bar |
1045, 1144 |
Cold Drawn/Finish |
Over 1.5 to 2.5, incl. |
+/- 0.004″ |
Cold Roll Steel |
Round Bar |
1045, 1144 |
Cold Drawn |
Over 2.5 to 4, incl. |
+/- 0.005″ |
Metric Round Bars |
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Spec. Diameter, mm |
Diameter Tol. |
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Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-Stress Relieved |
TGP |
1.5mm to 38mm |
0/-.0005″ (.0127mm) |
Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-SR |
TGP |
39mm to 63mm |
0/-.00075″ (.0191mm) |
Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-SR |
TGP |
64mm to 75mm |
0/-.001″ (.0254mm) |
Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-SR |
TGP |
80mm to 100mm |
0/-.0015″ (.0981mm) |
Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-SR |
TGP |
105mm to 150mm |
0/-.002″(.0508mm) |
Cold Roll Steel |
Round Bar |
(Metric) 1018, 1045, 1144-SR |
TGP |
160mm to 200mm |
0/-.0025″(.0635mm) |
Square Bars |
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Spec. Square, in. |
Square Tol. |
||||
Cold Roll Steel |
Square Bar |
1018 |
Cold Finish |
Up to 0.75, incl. |
+/- 0.002″ |
Cold Roll Steel |
Square Bar |
1018 |
Cold Finish |
Over 0.75 to 1.5, incl. |
+/- 0.003″ |
Cold Roll Steel |
Square Bar |
1018 |
Cold Finish |
Over 1.5 to 2.5, incl. |
+/- 0.004″ |
Cold Roll Steel |
Square Bar |
1018 |
Cold Finish |
Over 2.5 to 4, incl. |
+/- 0.006″ |
Metric Square Bars |
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Spec. Square, mm |
Square Tol. |
||||
Cold Roll Steel |
Square Bar |
1018 Metric |
Cold Finish |
Over 3mm to 6mm, incl. |
+ 0, – 0.075mm |
Cold Roll Steel |
Square Bar |
1018 Metric |
Cold Finish |
Over 6mm to 10mm, incl. |
+ 0, – 0.090mm |
Cold Roll Steel |
Square Bar |
1018 Metric |
Cold Finish |
Over 10mm to 18mm, incl. |
+ 0, – 0.110mm |
Cold Roll Steel |
Square Bar |
1018 Metric |
Cold Finish |
Over 18mm to 30mm, incl. |
+ 0, – 0.130mm |
Cold Roll Steel |
Square Bar |
1018 Metric |
Cold Finish |
Over 30mm to 50mm, incl. |
+ 0, – 0.160mm |
Hex Bars |
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Spec. Across Flats, in. |
Across Flat Tol. |
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Cold Roll Steel |
Hex Bar |
1018, 12L14 |
Up to 0.75 |
+/- 0.002″ |
|
Cold Roll Steel |
Hex Bar |
1018, 12L14 |
Over 0.75 to 1.5 |
+/- 0.003″ |
|
Cold Roll Steel |
Hex Bar |
1018, 12L14 |
Over 1.5 to 2.5 |
+/- 0.004″ |
Metric Hex Bars |
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Spec. Square, mm |
Square Tol. |
||||
Cold Roll Steel |
Hex Bar |
1018 metric |
Cold Drawn |
Over 3mm to 6mm, incl. |
+ 0, – 0.075mm |
Cold Roll Steel |
Hex Bar |
1018 metric |
Cold Drawn |
Over 6mm to 10mm, incl. |
+ 0, – 0.090mm |
Cold Roll Steel |
Hex Bar |
1018 metric |
Cold Drawn |
Over 10mm to 18mm, incl. |
+ 0, – 0.110mm |
Cold Roll Steel |
Hex Bar |
1018 metric |
Cold Drawn |
Over 18mm to 30mm, incl. |
+ 0, – 0.130mm |
Cold Roll Steel |
Hex Bar |
1018 metric |
Cold Drawn |
Over 30mm to 50mm, incl. |
+ 0, – 0.160mm |
Rectangle Bars |
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Spec. Width, in. |
Width Tol. |
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Cold Roll Steel |
Rectangle Bar |
1018 |
Cold Finish |
Up to 0.75 |
+/- 0.003″ |
Cold Roll Steel |
Rectangle Bar |
1018, 11L17 |
Cold Finish |
Over 0.75 to 1.5, incl. |
+/- 0.004″ |
Cold Roll Steel |
Rectangle Bar |
1018, 11L17 |
Cold Finish |
Over 1.5 to 3, incl. |
+/- 0.005″ |
Cold Roll Steel |
Rectangle Bar |
1018, 11L17 |
Cold Finish |
Over 3 to 4, incl. |
+/- 0.006″ |
Cold Roll Steel |
Rectangle Bar |
1018 |
Cold Finish |
Over 4 to 6, incl. |
+/- 0.008″ |
Cold Roll Steel |
Rectangle Bar |
1018 |
Cold Finish |
Over 6 |
+/- 0.013″ |
Width governs the tolerances both width and thickness for rectangle bars. If the bar is 1.5″ thick x 3.5″ wide, the width tolerance of +/-0.006″ will be the tolerance for the thickness as well, which is +/-0.006″. |