
At Radiant Industries, we manufacture and supply premium quality Stainless Steel Flat Bars tailored to meet diverse industrial requirements. Engineered for excellence, our flat bars offer exceptional strength, corrosion resistance, and durability — ideal for applications across automotive, construction, infrastructure, fabrication, and general engineering sectors.
Grades Offered
AISI 304L, 316L, 303, 410, 416, 420, 430F, 17-4PH, etc.
DIN 1.4307, 1.4404, 1.4305, 1.4006, 1.4005, 1.4021, 1.4104, 1.4542, etc.
Dimensions
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Length: Up to 6.1 meters
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Custom Cut Length: Available with tolerance of ±10mm
Tolerances
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Size Tolerance: ASTM A 484 & EN 10058
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Surface Finish: HRAP (Hot Rolled Annealed & Pickled) Condition
Quality Inspections
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Magnetic Particle Inspection (MPI)
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Ultrasonic Inspection: As per ASTM A 388
Heat Treatment Options
Annealed, Solution Annealed
Specifications Compliance
As per EN, ASTM, DIN, JIS, BS, AISI, and other international standards
Certification
Material Test Certificate (MTC) – EN 10204 / 3.1