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201 304 316L Grade Stainless Steel Flat Bar

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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201 304 316L Grade Stainless Steel Flat Bar
That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Industrial Stainless steel Pipe, Welded Pipe, 409L stainless steel plate. We have set up an efficient and powerful sales team to achieve our company's annual performance targets. We regard comprehensive testing methods and mature after-sales service as the guarantee. We regard advanced production technology and perfect management system as the foundation of enterprise development. Our company not only permeates the depth and wisdom of old enterprises, but also breeds the ideals and vitality of young enterprises.

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.


Since its establishment, the company has consistently adhered to the theory of 'science and technology is the primary productive force' as its guide, and has launched various high-quality 201 304 316L Grade Stainless Steel Flat Bar with perfect technology and diligent pursuit of quality. We transcend class, fully appreciate outstanding talents and achievements at all times, and expect everyone to be perfect every day. Our continuous development and innovation have equipped us with rich experience in product manufacturing and development.
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