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LCC (Low Carbon Cast) & LCB (Low Carbon Cast Grade B) Billets
We are manufacturer and exporters for Stainless steel and Alloy steel Billets Supplier & Exporter in India.
Neon Alloys is recognized as a leading manufacturer and exporter of Low Carbon Casting Billets (LCC) and Low Carbon Casting Grade B Billets (LCB). These billets are designed with a reduced carbon content, commonly used in casting and manufacturing processes that require better weldability, formability, and machinability.
Our billets are produced using advanced manufacturing techniques, including die casting and continuous casting processes, ensuring superior consistency and performance. They are primarily used in casting and manufacturing applications where low carbon content improves the material's flexibility and ease of fabrication.
LCC (Low Carbon Cast) Billet
Low-carbon casting billets are semi-finished metal products used in a variety of industries, including automotive, construction, and manufacturing, where sustainability and lower carbon emissions are important. To reduce their carbon impact, these billets are often manufactured in scrap-based electric arc furnaces (EAF) or through other energy-efficient ways. Low carbon casting billets, also known as mild steel billets, are semi-finished steel products with a low carbon content (typically up to 0.30%) used for further processing into various steel products.
Low Carbon Cast Billets Specification
| Material | Low-Carbon Cast (LCC) |
|---|---|
| Standards | ASTM A352 |
| Size Tolerance | ±1% |
| Width | 600mm-2500mm or as customer's requirements |
| Thickness | Cold rolled: 0.3~4.0mm Hot rolled: 0.8mm~120mm |
| Applicable Indian Standard | IS 2830:2012 |
| Applications | Used in low-temperature applications. Ideal for pressure vessels, valves, and fittings Common in oil & gas, petrochemical, and marine industries. |
LCC Billets Chemical Composition
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.05 – 0.10 |
| Silicon (Si) | 0.10 – 0.30 |
| Manganese (Mn) | 0.30 – 0.60 |
| Phosphorus (P) | ≤ 0.025 |
| Sulfur (S) | ≤ 0.025 |
| Aluminum (Al) | 0.01 – 0.05 |
| Copper (Cu) | ≤ 0.30 |
| Chromium (Cr) | ≤ 0.10 |
| Nickel (Ni) | ≤ 0.10 |
Low Carbon Cast Billets Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 250 – 400 MPa |
| Yield Strength | 200 – 350 MPa |
| Elongation | 20 – 30% |
| Hardness (HBW) | 80 – 130 |
Physical Properties of LCC Billets
| Density | 7.85 g/cm³ |
| Melting Point | ~1,450–1,520°C (2,642–2,768°F) |
| Hardness | 120 – 180 HB (Brinell Hardness) |
| Tensile Strength | ~370–450 MPa (varies with composition & processing) |
| Yield Strength | ~250–350 MPa |
| Elongation | ~20–30% (depending on heat treatment) |
| Thermal Conductivity | ~50 W/m·K |
| Electrical Conductivity | Low compared to non-ferrous metals |
| Impact Toughness | Good, especially at room temperature |
LCB (Low Carbon Cast Grade B) Billets
Low carbon content Billets typically have less than 0.25% carbon, increasing ductility and weldability. The Cast "Grade B" designation typically refers to a specific standard or specification established by organizations such as ASTM, IS, or other regional standards. It often represents medium strength and decent formability. These billets are typically produced through continuous casting processes and serve as intermediates for rolling into various steel products such as bars, rods, and structural shapes.
Low Carbon Cast Grade B Billet refers to a specific type of steel billet with low carbon content, typically used in rolling mills to produce various steel products like rebar, wire rods, and structural steel.
LC Grade B Billets Specification
| Material | Low Carbon Cast Grade B (LCB) |
|---|---|
| Standards | ASTM A615, ASTM A36, BS 4449, or equivalent regional standards |
| Lendth | 6m, 9m, or 12m (customizable) |
| Width | 100×100mm, 125×125mm, 150×150mm, or as per requirement |
| Thickness | Cold rolled: 0.3~4.0mm Hot rolled: 0.8mm~120mm |
| Applicable Indian Standard | IS 2830:2012 |
| Applications | Structural steel production, Rebar manufacturing, Wire rod production, Forging and machining industries, construction, manufacturing, and rolling mills |
LCB Billets Chemical Composition
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.23 |
| Manganese (Mn) | 0.30 – 0.60 |
| Silicon (Si) | ≤ 0.05 |
| Sulfur (S) | ≤ 0.05 |
| Phosphorus (P) | ≤ 0.05 |
| Copper (Cu) | ≤ 0.20 |
| Nickel (Ni) | ≤ 0.20 |
| Chromium (Cr) | ≤ 0.15 |
Low Carbon Cast Grade B Billets Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength | ≥ 250 MPa |
| Tensile Strength | 400 – 550 MPa |
| Elongation (%) | ≥ 23% |
| Impact Strength | ≥ 27 J at -20°C |
Low Carbon Cast Gr. B Billets Physical Properties
| Density | 7.85 g/cm³ |
| Melting Point | ~1,450–1,520°C (2,642–2,768°F) |
| Hardness | 120 – 180 HB (Brinell Hardness) |
| Tensile Strength | ~370–450 MPa (varies with composition & processing) |
| Yield Strength | ~250–350 MPa |
| Elongation | ~20–30% (depending on heat treatment) |
| Thermal Conductivity | ~50 W/m·K |
| Electrical Conductivity | Low compared to non-ferrous metals |
| Impact Toughness | Good, especially at room temperature |
info@neonalloys.com for quick response
EXPORT DESTINATIONS FOR LCC/LCB Billets
Kazakhstan, Cameroon, Chine, Venezuela, Africa, Saudi Arabia, UAE, Algeria, London, United States, Dubai, Nigeria, Brazil, Sudan, Germany, South Africa, Bahrain, Morocco, Argentina, New Zealand, Uganda, Italy, Peru, Egypt, Tunisia, Jordan, Kuwait, Malaysia, Iran, Democratic Republic of the Congo, Azerbaijan, Vietnam, Colombia, Israel, Thailand (Bangkok), Russia, Mozambique, Houston, Ghana, Trinidad and Tobago, Indonesia, Iraq, UK, Angola, Ethiopa, Canada, Australia, Turkey, Mexico, Sri Lanka.
Kampala, Dar es Salaam, Data from the UN, Rabat, Dakar, Benin, Abu Dhabi, Cairo, Soweto, Port Harcourt, Muscat, Kolwezi, Ouagadougou, Tel Aviv, Bamako, Harare, Kano, Maputo, Douala, Subra al-Haymah, Kinshasa, Doha, Cairo, Conakry, Dammam, Pretoria, Ibadan, Accra, Freetown, Casablanca, Johannesburg, Antananarivo, Jerusalem, Lagos, Colombo, Fez, Mogadishu, Abidjan, Zaria, Algiers, Jeddah, Omdurman, Maiduguri, Beirut, Nairobi, Riyadh, Singapore, Port Elizabeth, New York, Alexandria, Manama, Bethlehem, Cape Town, Giza, Sharm el-Sheikh, Addis Ababa, Lubumbashi, Mecca, Luanda, Kaduna, Dubai, Yaoundé, Byblos, Hong Kong, Tehran, Mbuji-Mayi, Amman, Istanbul, Khartoum, Brazzaville, Tripoli, Lusaka, Aqaba, Durban, Bulawayo.