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Manufacturer Stainless Steel Round/Flat/Square/Angel/Hexagonal Bar (201, 304, 321, 904L, 316L, 304L, 316L, 2205, 310, 310S)

Stainless steel flat bar is rectangular and slightly steel. Stainless steel flat bar can be semi-finished steel. Include cold drawn stainless steel flat and hot rolled stainless steel flat.

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Manufacturer Stainless Steel Round/Flat/Square/Angel/Hexagonal Bar (201, 304, 321, 904L, 316L, 304L, 316L, 2205, 310, 310S)
Our company pays attention to basic management, product quality is stable, and constantly improves pre-sales, in-sales and after-sales services to improve the market competitiveness of 301 stainless steel plate, Stainless Wire, Thin Wall Stainless Steel Tube. We have been taking solid steps on the journey of building a globally competitive world-class enterprise. We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together. Our company has a large number of high-quality talents, scientific and reasonable management mechanism, and strict control of the production process, which have laid a solid foundation for the development of the enterprise. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future.

Product Description

Stainless steel flat bar is rectangular and slightly steel. Stainless steel flat bar can be semi-finished steel. Include cold drawn stainless steel flat and hot rolled stainless steel flat.


Production Rang :

Standard: ASTM A276/484M, EN 10058/DIN 1017,EN 10278/DIN 174

Main Grade: 201, 304, 316, 316L, 310s, 430

Finish: NO.4, HL, 2B, bright, NO.1, mill finish


Thickness

3mm-40mm, 1/8" - 5/8"

Width

20mm-120mm, 1" - 4.1/2"


Production Process and Feature

Appearance quality of stainless steel flat bar

· Stainless steel flat bar surface quality standards in the provisions of the general requirements shall not exist the use of harmful defects, such as stratification, scarring, cracks and so on.

· The allowable range of geometric deviations is also specified in the standard and generally includes curvatures, edge widths, edge thicknesses, apex angles, theoretical weights, etc., and provides for significant torsion.


General Inspection Specifications

· GB / T2101-89(General Requirements for Acceptance, Packaging, Marking and Quality Certificates of Section Steel);

· GB9787-88 / GB9788-88 (Dimensions, Shape, Weight and Permissible Deviation of Hot Rolling);

· JISG3192-94 (Shape of Hot-, Size, weight, and tolerance);

· DIN17100-80 (general structural steel quality standards);

· ГОСТ535-88 (ordinary carbon steel technical conditions).

According to the above standards, should be bundled delivery, the lanes, the length of the bundle should meet the requirements. Generally naked delivery, transportation, and storage should pay attention to moisture.

Chemical Composition Inspection

· Component Index: The chemical composition of stainless steel flat steel is a general structure of rolled steel series, the main test indicators for C, Mn, P, S four. According to the different grades, the content is different, the general range of C <0.08%, Mn: 2.0, P <0.035%, S <0.03%.

· Test methods: When testing the above chemical composition, the commonly used standard test methods are GB223, JISG1211-1215, BS1837, BS Manual 19, ГОСТ22536 and so on.

Mechanical property Inspection method:

· Tensile test method. Commonly used standard test methods are GB / T228-87, JISZ2201, JISZ2241, ASTMA370, ГОСТ1497, BS18, DIN50145 and so on;

· bending test method. Commonly used standard test methods are GB / T232-88, JISZ2204, JISZ2248, ASTME290, ГОСТ14019, DIN50111 and so on.

· Performance Index: The test items of performance evaluation mainly include tensile test and bending test. Indicators include yield point, tensile strength, elongation and bending qualified items.


Application

· Stainless steel flat bar is used as a different structure composed according to a variety of force components but also used for the connection between the steel structural components. Widely used in a variety of building structures and engineering structures, such as beams, bridges, transmission towers, lifting transport machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves.

· Stainless steel flat bar also used in construction as a bridge, frame, fence, power transmission ships, vehicles and so on. Raw material billets for the production of stainless steel flat bar are square billet.


As a large company with many years of experience, we develop Manufacturer Stainless Steel Round/Flat/Square/Angel/Hexagonal Bar (201, 304, 321, 904L, 316L, 304L, 316L, 2205, 310, 310S) with independent intellectual property rights, which has great social and economic benefits. It is our responsibility to meet your needs and efficiently serve you. We believe that having excellent professional technology and strength is the foundation to safeguard the development of enterprises.
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