High-Quality Cold Drawn S31803 Steel Flat Bar for Industrial Use

• Customization: Available
• Type: Square
• Standard: ASTM, DIN, GB
• Model NO.: forging steel square bar
• Composition: Ferrous Steel Scrap
• Technique: Cold Drawn
• Shape: Bar
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Cold Heading Steel
• Application: Die Steel Bar
• Od: 30mm to 500mm
• Raw Material: Alloy Stainless and Carbon Steel
• Transport Package: Export Packing
• Specification: s31803 steel square bar
• Trademark: forging steel square
• Origin: Jiangsu, China
• HS Code: 73269090
• Production Capacity: 1000ton/Month

Product Description

Name:Forging SS304-316-410-416-430 s31254 2205 s31803 steel square bar

The heavy forging: forged ring, shaft, roller, flange, or gear is widely used for various industries,  For example: Metallurgy, mining, power station and so on. The manufacturing equipment is 185MN or 100MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of ASTM, EN, DIN, ASME or GB etc.The product can be provided as per your drawing or specified requirements.

Smelting Process:EF+LF + VD+VC
The process as follow :Ingot →Heat → Forging →  Heat treatment (Normalizing+ tempering) → Inspection →Rough machining →UT  →2nd Heat treatment →finishing machining →Inspection
Applications: The heavy forging: forged ring, shaft, roller, flange, or gear is widely used for various industries  For example: Metallurgy, mining, power station and so on.

Specifications of Alloy and Stainless steel FLAT bar
1. Standard:	ASTM/DIN/GB/SUS
2.Dia. Range of Stainless flat Bar	2x2 ~ 200x2000, 2x20~25x150
3. Surface:	Pickled,Black,Bright,Polishing,Blasting,Cutting.
4. 300 Series Stainless Steel Grades	302 - 303 - 304/L - 304/H - 309/S - 310/S - 316/L - 317/L - 321/H - 330
5.400 Series Stainless Steel Grades	403 - 410 - 410HT - 416 - 416HT - 420 - 440C
6.Duplex Stainless Steel Grades	2205,2507,2707
7.Precipitation Hardening Grades	17-4PH - 17-4H900 - 17-4H1125 - 17-4H1150 17-7PH
8.Characteristics	Semi-smooth, dull grey finish. Accurate dimensions throughout length.
9.Workability	Good candidate for some processing techniques. Great corrosion resistance.
10.Applications	Designed for close tolerance. Shafts, Hinges, Dowels

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