Bright Finished 304 Square Bar 6 Meters 0.3~200mm Thickness Length Stainless Steel Bar for Building

• Customization: Available
• Type: Square Steel Bar
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: Stainless square bar
• Grade: Ba/2b/No.1/No.3/No.4/8K/Hl/2D/1d
• Certification: ISO, RoHS
• Shape: Square, Rectangular, Hexagonal, Flat
• Technique: Forged/Hot Rolled/Cold Drawn
• Surface Treatment: Polished
• Certificate: ISO, ABS, BV, CCS, Dnv, Lr, Gl, Mill Certificate
• Quality Inspection: Ut, Chemical Composition, Physical Properties/SGS
• Model Number: 304, 304L, 201, 321, 316L, 317L, 310S, 420, etc
• Size Range: 5X5mm - 200X200mm
• Heat Treatment: Quenched, Tempered, Annealed
• Surface Require: Black, Grinding, Bright, Polish
• Transport Package: Plastic Bag, Weaving Bag, Wooden Case and So on
• Specification: Customized
• Trademark: OEM & ODM
• Origin: China
• HS Code: 7214990000
• Production Capacity: 1500 Ton/Month

Product Description

Product Description

Our company mainly work on stainless steel pipe and tube, precision capillary tube, plate and sheet, rod and bar.
  

Grade	200 Series: 201,202 300 Series: 304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347 400 Series: 409,409L,410,420,430,431,439,440,441,444 Others: 2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc. Duplex Stainless Steel: S22053,S25073,S22253,S31803,S32205,S32304
Standard	ASME, ASTM, EN, BS, GB, DIN, JIS etc
Technique	Cold Rolled, Hot Rolled, Forging
Surface	Annealed & Pickled, Bright, Polished, HL, Black
Size	Round Rod: Diameter: 3mm~800mm Square Rod: 5x5mm - 200x200mm Flat Bar: 20x2mm - 200x20mm Hex Rod: 8mm - 200mm Angle Bar: 20x20x2mm - 200x200x15mm
Packing	Bundled,wooden box for export standard package.
Delivery Time	7-15 days,or according to the order quantity or upon negotiation.
MOQ	500 kgs

High-Quality Material:
Our seamless steel pipe is made of precision steel, guaranteeing durability and long-lasting performance.

Precise Capillary Sleeve:
Designed with utmost precision, this tube ensures a tight fit and optimal performance in various applications.

Length Options:
Available in lengths of 300mm and 500mm, choose the size that best suits your project requirements.

Versatile Usage:
Perfect for a wide range of applications, including automotive, industrial, and mechanical, providing reliable solutions.

Seamless Design:
The seamless construction of this steel pipe ensures smooth flow, reducing the risk of leaks and improving overall efficiency.

Detail of covered material/Grade:
300 series austenitic: 304 304/304L 304H 30432(super 304H)321 321H 316 316L 316/316L 316H 317 317L 317LN 347 347H 310S 310H 310 314 S30815(253MA)
Duplex Grade and super duplex grade: 31803 UNS S31803 32205 2205 UNS S32205 32304 UNS S32304
Super duplex: 2507 32750 UNS S32750 32760 UNS S32760
Super austenitic: AL6XN N08367 N08904 904 904L S31254(254SMO)
Ferritic/Ferrite and Martensitic/Martensite 400 series: 405 410 430 409 439 429 430Ti
Nickel and Nickel alloy series:
Inconel: Inconel 600 N06600 Inconel 601 N06601 Inconel 625 N06625 Inconel 690 N06690
Hastelloy : Hastelloy B3 N10675 Hastelloy C 276 N10276 Hastelloy C 22 N06022 Hastelloy G35 N06035 Hastelloy G30 N06030
Monel: Monel 400 N04400
Incoloy: Incoloy800 N08800 800 Incoloy800H 800H N08811 Incoloy825 825 N08825 N08810 8810 Incoloy718 N07718 GH4169
Aolloy: Alloy 20 N08020 incoloy 20 Alloy 28 N08028 inc oloy 28 Alloy 31 N08031 incoloy 31
Nickel: N02200 Ni200  N02201 Ni 201

Product purpose:
Duplex steel and super duplex steel is the most widely used chromium-nickel stainless steel.It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties;Stainless steel 304 is suitable for indoor and outdoor decoration, building components, stair support Hands and railings, chemical equipment, oil pipelines and storage tanks, food processing equipment, kitchenware and medical instruments, automotive parts, aircraft structures and aerospace components, electronic equipment, power engineering, textiles,Industrial and Marine engineering
 
Stainless Steel Surface

Surface Finish	Definition	Application
2B	Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.	Medical equipment, Food industry, Construction material, Kitchen utensils.
BA	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction.
NO.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.	Kitchen utensils, Building construction.
NO.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.	Kitchen utensils, Building construction, Medical equipment.
HL	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.	Building Construction.
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe.

 

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