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Hot Rolled Corten Steel Perforated Sheets

In order to meet the processing request of more customers, we have added three new machining center divisions, first one is 5000W laser machining center, which can cut and bend according to customer's size,sandblasting machining center, painting processing center, With high quality products and top after-sales service.And we have a lot of stock.

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Product Details

Product Introduction

Weather resistant corten steel is atmospheric corrosion-resistant steel. It is a low-alloy steel series between ordinary steel and stainless steel. Weathering steel is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel. It has the strength and toughness of high-quality steel. , forming, welding and cutting, abrasion, high temperature, fatigue resistance and other characteristics.

Hot Rolled Corten Steel Perforated Sheets

Product parameters

	Standard	Yield Strength N/mm²	Tensile Strength N/mm²	Elongation %
Corten A	ASTM	≥345	≥480	≥22
Corten B		≥345	≥480	≥22
A588 GR.A		≥345	≥485	≥21
A588 GR.B		≥345	≥485	≥21
A242		≥345	≥480Steel Grade	≥21
S355J0W	EN	≥355	490-630	≥27
S355J0WP		≥355	490-630	≥27
S355J2W		≥355	490-630	≥27
S355J2WP		≥355	490-630	≥27
SPA-H	JIS	≥355	≥490	≥21
SPA-C		≥355	≥490	≥21
SMA400AW		≥355	≥490	≥21
09CuPCrNi-A	GB	≥345	490-630	≥22
B480GNQR		≥355	≥490	≥21
Q355NH		≥355	≥490	≥21
Q355GNH		≥355	≥490	≥21
Q460NH		≥355	≥490	≥21

Applications

Weathering boards are mainly used for steel structures that are exposed to the atmosphere for a long time, such as railways, vehicles, bridges, towers, photovoltaics, and high-speed projects. It is used to manufacture structural parts such as containers, railway vehicles, oil derricks, seaport buildings, oil production platforms and containers containing hydrogen sulfide corrosive medium in chemical and petroleum equipment.

Package

Delivery can be faster.
Packing Details : Bundle with steel strip
Delivery Details : Use trays to facilitate loading and unloading Standard Export Seaworthy Package.Suit for all kinds of transport,or as required.
20 Feet Container: Length 5930mm *Width 2350mm*High 2154mm Loading weight: 26Ton
40 Feet Container: Length 12062mm*Width:2350mm*High 2284mm Loading weight: 26Ton

Company introduction

Shandong Ruinai Steel Sales Co., Ltd is located in Liaocheng city,west of Shandong province, it's about 400 Km in south of Beijing city ,and 100 Km in west of Jinan city , benefit from the convenient traffic condition,Liaocheng economy develops rapidly and formed the largest steel logistics centre in north of China. Ruinai Steel is a subsidiary of Lai Steel Group, founded in 2018 and engaged in production and sales of wear resistant steell plate,weathering steel plate,high strength carbon steel plate,stainless steel,aluminum,brass and sectional materials. Except the stock product, we also have our own factory and workshop,stainless steel welded pipe factory, have 24 lines to produce the welded pipe(round and rectangle pipe),out diameter and width: 5mm-610mm, thickness: 0.5mm-20mm.

We have our own workshop, we can supply one stop service:

1. Blasting machine.

2. Fiber machine cutting machine.

3. Bending machine.

4. Drill holes machine.

5. Fully automatic paint room.

6. Welded machine.

We passed certificate ISO9001, ISO14000, OHSAS18001. As a member of China iron and steel association, we established long term friendly cooperation with famous domestic mill plants,such as Bao steel, Wu steel, An steel, Tai steel etc. As well as active pursues partnerships foreign company, in order to meet customer requirement. With concept of "Keep Improving, Win-win Cooperation', and executed by reliable quality and after sales service system, Qigang gained good reputation from customers at home and abroad. We sincerely welcome you to come our company to negotiate business.

Certificates

Cooperative company

Ruinai Steel is a subsidiary of Laiwu Steel Mill Plant , with business continues expanding and customer different requesting of variety steel product , we established long term friendly cooperation with famous domestic mill plants , such as Baosteel Group / Wusteel Group / Ansteel Gropu / Taisteel Group etc . In order to assure quality and delivery time , we keep mass stock of regular size steel materials all the year round , we welcome clients come to our warehouse have an inspection .

As a international company we also pursues partnerships with SSAB and POSCO positively .

Processing customized

Ruinai Steel can do many service.

We have our own Sandblasting spray paint line , can paint different colors for different products .

We have several cutting machine ( flame cutting machine , laser cutting machine , plasma cutting machine , sawing machine ) can cut plate thickness up to 100mm, and different sharp as Customer inquiry .

We can also drilling holes on plate , and pipes . We can also do descaling , chip removing , welding Fixed length , bending , galvanize ,3PE coating etc . Whatever you have demand , tell us , we wil try our best to satisfy you .

Cooperative company

Exporting countries

Since the establishment in 2012, Ruinai has always aimed at products ’ quality and customers benefit keep working on improving the performance of steel and customer service . So far , our products have been sold far to Malaysia , Vietnam , Singapore , USA , Greece , Russia , Mexico Australia , Canada , Chile , Peru , Colombia , South Africa , Guyana , etc , and other countries and regions , and a famous brand name with international recognition and reputation . Our company has a team of international sales staffs who are familiar with the steel who know wel about the procedures of the export business and certificate . We have many warehouses , and the import and export license providing a dragon and professional trade service of brand steel products from purchasing , quality inspection , storage and LCL ( Less than container load ) to export.

Exporting countries