In the HC300LA brand, H refers to high-strength cold-rolled sheet products, 300 is the specified lower yield strength limit, and LA refers to low alloy products. Low alloy steel is reinforced by the addition of single or composite microalloying elements such as niobium, titanium, and barium to form carbon nitrogen compound particles on the basis of carbon steel. At the same time, it is refined by the grain refinement effect of microalloying elements. The carbon content in HC300LA is not more than 0.12%, the silicon content is not more than 0.5%, and the manganese content is not more than 1.4%. Its mechanical properties yield strength is 300-380, tensile strength is 380-480, and the minimum elongation after fracture is 23. Commonly used for car structural components, side wall inner panels, engine hood outer panels, roof outer panels, wheel housing inner panels, door inner panels, door outer panels, and ordinary white home appliance inner panels.
KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.
Grade | C | Si | Mn | P | S | Al | Ti) | Nb) |
HC300LA | 0.12 | 0.5 | 1.4 | 0.03 | 0.025 | 0.015 | 0.15 | 0.09 |
Grade | Yield Strength (MPa) | Ultimate Tensile Strength (MPa) | Elongation at Break (%) |
HC300LA | 300–380 | 380–480 | 23 |
Product Name | HC300LA cold rolled steel plate factory price |
Surface | FB |
Material | HC340LA |
Certificate | SGS |
Standard | EN10268 |
Coil Weight | 3-8 Tons |
Shape | Plate. Coil |
Spangle | Big |
Payment term | 30%TT+70% Balance |
Delivery time | 7-10 days after receive the payment |
HC280LA low alloy high strength steel plate | HC400LA low alloy high strength steel plate |
HC240LA low alloy high strength steel plate | HC360LA low alloy high strength steel plate |
HC460LA low alloy high strength steel plate | HC320LA low alloy high strength steel plate |
HC180Y low alloy high strength steel plate | EN10268 low alloy high strength steel plate |
HC220Y low alloy high strength steel plate | HC340LA+ZE low alloy high strength steel plate |
HC260Y low alloy high strength steel plate | DIN EN10268 low alloy high strength steel plate |
Alloy steel plate are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry
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