Makefast Steel & Engineering Pvt. Ltd.
Global 304/304L Manufacturer and 304/304L Exporter of Certified Stainless Steel 304 304/304L Products
Makefast Steel & Engineering Private Limited is a premier SS 304/304L Manufacturer and SS 304/304L Exporter of high-quality Stainless Steel 304 materials, including SS 304/304L Hex Bars, SS 304/304L Square Bars, SS 304/304L Pipes, and SS 304/304L Tubes. Based in Mumbai, India, we are a trusted SS 304/304L Supplier known for our extensive SS 304/304L Stock and ability to execute urgent global SS 304/304L delivery for critical industrial projects, ensuring compliance with international ASTM and ASME specifications.
The Preferred SS 304 304/304L Supplier and 304/304L Stockist in India
Stainless Steel 304 is the industry standard for versatility, offering excellent corrosion resistance and formability. Makefast Steel maintains a vast, ready-to-ship inventory of SS 304, 304L, and 304H products. We are the 304/304L Stockist of choice for EPC firms and manufacturers worldwide who require materials for food processing, chemical plants, and structural applications.
As a globally recognized 304/304L Exporter, we ensure every SS 304 Hex Bar, Square Tube, or 304/304L Seamless Pipe is manufactured under strict quality protocols. We also supply SS 304L (Low Carbon) for welding applications and SS 304H (High Carbon) for high-temperature service. Our robust logistics network enables Urgent SS 304/304L Delivery to any port in the world.
Key Product Forms
- SS 304 Bars: SS 304/304L Round, Hex, SS 304/304L Square, SS 304/304L Flat, SS 304/304L Angle
- SS 304 Tubes: SS 304/304L Seamless, SS 304/304L Welded, SS 304/304L Square & SS 304/304L Rectangular
- SS 304 Pipes: SS 304/304L Seamless & SS 304/304L ERW (ASTM A312)
- SS 304/304L Fittings: SS 304/304L Flanges, SS 304/304L Elbows, SS 304/304L Tees (ASTM A403 WP304/304L)
Material Grades
- Stainless Steel 304 (UNS S30400)
- Stainless Steel 304L (UNS S30403) - Annealed
- Stainless Steel 304H (UNS S30409) - High Temp
- Compliance: ASTM, ASME, EN, DIN standards
Partner with Makefast Steel for guaranteed material quality, mill test certificates (MTC), and rapid delivery from our Mumbai facility.
SS 304 Product Specifications
Overview of the primary Stainless Steel 304 products we Manufacture and Export:
SS 304 Bars & Rods (ASTM A276)
- SS 304/304L Hex Bars: 4mm to 100mm (A276 / A479)
- SS 304/304L Square Bars: 4mm to 100mm
- SS 304/304L Round Bars: 3mm to 350mm Diameter
- SS 304/304L Flat Bars: Hot Rolled & Cold Drawn
- SS 304/304L Finish: Bright, Polish, Black, Matt
- SS 304/304L Length: 1 to 6 Meters (Cut to size available)
SS 304 Pipes & Tubes (ASTM A312/A213)
- SS 304/304L Seamless Pipes: 1/2" NB to 24" NB
- SS 304/304L ERW / Welded Pipes: 1/2" NB to 48" NB
- SS 304/304L Square/Rectangular Tubes: All standard sizes
- SS 304/304L Tubing: Hydraulic & Heat Exchanger Tubes
- SS 304/304L Schedules: SS 304/304L SCH 5, SS 304/304L SCH 10, SS 304/304L SCH 40, SS 304/304L SCH 80, SS 304/304L SCH 160, SS 304/304L SCH XXS
- SS 304/304L Type: SS 304/304L Seamless, SS 304/304L ERW, SS 304/304L EFW, SS 304/304L Welded, SS 304/304L CDW
SS 304 Chemical Composition (%)
Standard composition per ASTM A276 / A312:
| Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Chromium | Nickel |
|---|---|---|---|---|---|---|---|
| SS 304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0 - 20.0 | 8.0 - 10.5 |
| SS 304L | 0.030 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0 - 20.0 | 8.0 - 12.0 |
| SS 304H | 0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0 - 20.0 | 8.0 - 10.5 |
*SS 304L is recommended for heavy gauge components requiring welding to prevent carbide precipitation. All materials supplied with EN 10204 3.1 Certification.*
Applications for Stainless Steel 304
Food & Dairy
Hygienic piping systems, tanks, and processing equipment where cleanability and corrosion resistance are paramount.
Chemical Processing
Storage tanks, transport piping, and valves for non-chloride chemicals, leveraging SS 304's oxidation resistance.
Construction
SS 304 Hex Bars and Square Tubes are widely used in architectural railings, supports, and structural trims.
Global Reach: Your SS 304 Exporter
Makefast Steel guarantees urgent delivery from Mumbai to major industrial hubs worldwide. Below is our major supply network:
- Bangladesh: Dhaka, Chittagong, Khulna, Sylhet
- Bhutan: Thimphu, Phuentsholing, Paro
- Brunei: Bandar Seri Begawan, Kuala Belait
- Cambodia: Phnom Penh, Siem Reap, Sihanoukville
- China: Beijing, Shanghai, Guangzhou, Shenzhen, Tianjin, Chongqing, Wuhan
- Fiji: Suva, Lautoka
- India: New Delhi, Mumbai, Chennai, Kolkata, Bengaluru, Hyderabad, Ahmedabad
- Indonesia: Jakarta, Surabaya, Bandung, Medan, Bali (Denpasar)
- Japan: Tokyo, Osaka, Yokohama, Nagoya, Fukuoka
- Kiribati: Tarawa
- Laos: Vientiane, Luang Prabang
- Malaysia: Kuala Lumpur, Penang, Johor Bahru, Selangor, Malacca
- Maldives: Male
- Marshall Islands: Majuro
- Micronesia: Palikir
- Mongolia: Ulaanbaatar, Erdenet
- Myanmar: Nay Pyi Taw, Yangon, Mandalay
- Nauru: Yaren
- Nepal: Kathmandu, Pokhara, Biratnagar
- New Zealand: Wellington, Auckland, Christchurch
- North Korea: Pyongyang
- Palau: Ngerulmud, Koror
- Papua New Guinea: Port Moresby, Lae
- Philippines: Manila, Cebu, Davao
- Samoa: Apia
- Singapore: Singapore (city-state)
- Solomon Islands: Honiara
- South Korea: Seoul, Busan, Incheon
- Sri Lanka: Colombo, Kandy, Galle
- Taiwan: Taipei, Kaohsiung, Taichung
- Thailand: Bangkok, Chiang Mai, Pattaya
- Timor-Leste: Dili
- Tonga: Nuku'alofa
- Tuvalu: Funafuti
- Vanuatu: Port Vila
- Vietnam: Hanoi, Ho Chi Minh City, Da Nang
- Armenia: Yerevan, Gyumri
- Azerbaijan: Baku, Ganja
- Bahrain: Manama, Riffa
- Georgia: Tbilisi, Batumi
- Iran: Tehran, Shiraz, Isfahan, Mashhad
- Iraq: Baghdad, Basra, Erbil
- Israel: Jerusalem, Tel Aviv, Haifa
- Jordan: Amman, Aqaba, Irbid
- Kazakhstan: Astana, Almaty, Shymkent
- Kuwait: Kuwait City, Hawalli
- Kyrgyzstan: Bishkek, Osh
- Lebanon: Beirut, Tripoli
- Oman: Muscat, Salalah, Sohar
- Qatar: Doha, Al Rayyan
- Saudi Arabia: Riyadh, Jeddah, Dammam
- Syria: Damascus, Aleppo
- Tajikistan: Dushanbe, Khujand
- Turkey: Ankara, Istanbul, Izmir, Bursa
- Turkmenistan: Ashgabat, Turkmenabat
- UAE: Abu Dhabi, Dubai, Sharjah
- Uzbekistan: Tashkent, Samarkand
- Yemen: Sanaa, Aden
- Andorra: Andorra la Vella
- Austria: Vienna, Salzburg, Graz
- Belarus: Minsk, Gomel
- Belgium: Brussels, Antwerp, Ghent
- Bosnia & Herzegovina: Sarajevo, Banja Luka
- Bulgaria: Sofia, Plovdiv
- Croatia: Zagreb, Split, Rijeka
- Cyprus: Nicosia, Limassol
- Czechia: Prague, Brno
- Denmark: Copenhagen, Aarhus
- Estonia: Tallinn, Tartu
- Finland: Helsinki, Tampere
- France: Paris, Marseille, Lyon, Bordeaux
- Germany: Berlin, Hamburg, Munich, Frankfurt
- Greece: Athens, Thessaloniki
- Hungary: Budapest, Debrecen
- Iceland: Reykjavik
- Ireland: Dublin, Cork
- Italy: Rome, Milan, Naples, Turin
- Kosovo: Pristina
- Latvia: Riga, Daugavpils
- Liechtenstein: Vaduz
- Lithuania: Vilnius, Kaunas
- Luxembourg: Luxembourg City, Esch-sur-Alzette
- Malta: Valletta, Birkirkara
- Moldova: Chisinau, Balti
- Monaco: Monaco
- Montenegro: Podgorica, Niksic
- Netherlands: Amsterdam, Rotterdam, The Hague
- North Macedonia: Skopje, Bitola
- Norway: Oslo, Bergen
- Poland: Warsaw, Krakow, Gdansk
- Portugal: Lisbon, Porto
- Romania: Bucharest, Cluj-Napoca
- Russia: Moscow, Saint Petersburg, Novosibirsk
- San Marino: San Marino
- Serbia: Belgrade, Novi Sad
- Slovakia: Bratislava, Kosice
- Slovenia: Ljubljana, Maribor
- Spain: Madrid, Barcelona, Valencia, Seville
- Sweden: Stockholm, Gothenburg
- Switzerland: Bern, Zurich, Geneva
- Ukraine: Kyiv, Lviv, Odessa
- United Kingdom: London, Manchester, Birmingham, Glasgow
- Vatican City: Vatican City
- Argentina: Buenos Aires, Córdoba, Rosario
- Bahamas: Nassau, Freeport
- Barbados: Bridgetown
- Belize: Belmopan, Belize City
- Bolivia: La Paz, Santa Cruz, Cochabamba
- Brazil: Brasilia, São Paulo, Rio de Janeiro, Salvador
- Canada: Ottawa, Toronto, Vancouver, Montreal, Calgary
- Chile: Santiago, Valparaíso
- Colombia: Bogotá, Medellín, Cali, Cartagena
- Costa Rica: San Jose, Limon
- Cuba: Havana, Santiago de Cuba
- Dominican Republic: Santo Domingo, Punta Cana
- Ecuador: Quito, Guayaquil
- El Salvador: San Salvador, Santa Ana
- Guatemala: Guatemala City, Quetzaltenango
- Guyana: Georgetown
- Haiti: Port-au-Prince, Cap-Haïtien
- Honduras: Tegucigalpa, San Pedro Sula
- Jamaica: Kingston, Montego Bay
- Mexico: Mexico City, Monterrey, Guadalajara
- Nicaragua: Managua, León
- Panama: Panama City, Colón
- Paraguay: Asunción, Ciudad del Este
- Peru: Lima, Arequipa
- Suriname: Paramaribo
- Trinidad & Tobago: Port of Spain, San Fernando
- United States: Washington DC, New York, Houston, Los Angeles, Chicago
- Uruguay: Montevideo
- Venezuela: Caracas, Maracaibo
- Algeria: Algiers, Oran, Constantine
- Angola: Luanda, Huambo
- Benin: Porto-Novo, Cotonou
- Botswana: Gaborone, Francistown
- Burkina Faso: Ouagadougou, Bobo-Dioulasso
- Burundi: Gitega, Bujumbura
- Cabo Verde: Praia, Mindelo
- Cameroon: Yaounde, Douala
- Central African Republic: Bangui
- Chad: N'Djamena, Moundou
- Comoros: Moroni
- DR Congo: Kinshasa, Lubumbashi
- Republic of Congo: Brazzaville, Pointe-Noire
- Côte d'Ivoire: Yamoussoukro, Abidjan
- Djibouti: Djibouti
- Egypt: Cairo, Alexandria, Giza, Port Said
- Equatorial Guinea: Malabo, Bata
- Eritrea: Asmara
- Eswatini: Mbabane, Manzini
- Ethiopia: Addis Ababa, Dire Dawa
- Gabon: Libreville, Port-Gentil
- Gambia: Banjul, Serrekunda
- Ghana: Accra, Kumasi, Tema
- Guinea: Conakry
- Guinea-Bissau: Bissau
- Kenya: Nairobi, Mombasa, Kisumu
- Lesotho: Maseru
- Liberia: Monrovia
- Libya: Tripoli, Benghazi
- Madagascar: Antananarivo, Toamasina
- Malawi: Lilongwe, Blantyre
- Mali: Bamako, Timbuktu
- Mauritania: Nouakchott, Nouadhibou
- Mauritius: Port Louis, Curepipe
- Morocco: Rabat, Casablanca, Marrakech, Tangier
- Mozambique: Maputo, Beira
- Namibia: Windhoek, Walvis Bay
- Niger: Niamey, Zinder
- Nigeria: Abuja, Lagos, Kano, Port Harcourt
- Rwanda: Kigali
- Sao Tome & Principe: Sao Tome
- Senegal: Dakar, Touba
- Sierra Leone: Freetown
- Somalia: Mogadishu, Hargeisa
- South Africa: Pretoria, Johannesburg, Cape Town, Durban
- South Sudan: Juba
- Sudan: Khartoum, Omdurman
- Tanzania: Dodoma, Dar es Salaam, Arusha
- Togo: Lome, Sokode
- Tunisia: Tunis, Sfax
- Uganda: Kampala, Entebbe
- Zambia: Lusaka, Ndola
- Zimbabwe: Harare, Bulawayo
Frequently Asked Questions
SS 304L has a lower carbon content (max 0.03%) compared to SS 304 (max 0.08%). This makes 304L superior for welding applications as it minimizes carbide precipitation. We stock both grades.
Yes. As a specialist Stockist and Exporter, we maintain a large inventory of SS 304 Pipes, Tubes, and Bars. This allows us to offer immediate dispatch for urgent maintenance shutdowns and project requirements globally.
Absolutely. All our materials come with Mill Test Certificates (MTC) as per EN 10204 3.1. We also welcome Third Party Inspection (TPI) agencies like TUV, SGS, and DNV GL.
Request a Quote (Urgent Response)
Send us your Bill of Quantity (BOQ) for the best price and delivery time.