Chemical Composition

Q235NH Weathering steel plate

Mechanical Property

Q235NH Weathering Steel Plate

Properties and Application

Q235NH Weathering Steel Plate

Weathering Steel can be exposed to the atmosphere without painting. It begins to rust in the same way as ordinary steel. But soon the alloying elements in it cause a protective surface layer of fine-textured rust to form, thereby suppressing corrosion rate.

Weathering steel exhibit a good resistance to corrosion than ordinary steel, it has smallest alloy elements not like stainless steel and its price is more cheaper than stainless.In this way. The weathering steel helps to reduce lifecycle costs and environment burdens in a wide range of applications.

The steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and containers, exhaust systems, vehicles and equipment constructions.

Product Specification

Q235NH Weathering steel plate

Thickness:6~300mm, Width:1250~4300mm, Length:6000~150000

(We also can product according to custom's requirement)

Packing&Diversity

Q235NH Weathering steel plate

Packing Details;according to customer‘s require or export’s standard

Delivery time; 7 days for stock sizes, 20-25 days for new production sizes

Port: Tianjin

 Our services

we can cut the large steel plates by your requirements, but to the width and length your demand; we can make the surface of the cut steel plate to be bright by miling and grinding, also can make holes and make angle degrees,and can weld by your drawing.

 For the thickness under 30mm, we mainly cut by laser cutting;for thickness over 30mm, mainly OXY-cut, flame cutting.

 for the thickness 200mm steel plate, because during the flame cutting, the temperature is very high, so the cutting parts steel plate might be broken at the angle part, then our workers will repair the angles to be good condition.

Company information

Tianjin Emerson Commercial and Trade Co.,Ltd

Add:floor 4, Liuyuan Business Building, Beichen District, Tianjin, China

Tel: 8622-87259592

Fax: 8622-87259592

Weight Calculation Method and structrural picture

STEEL PLATE WEIGHT/PER PIECE(KG)= LENGTH*WIDTH*THICKNESS*7.85

 For example: the plate length is 6 meters, width 2 meters, thickness 30mm,

 the weight of per plate: 6*2*30*7.85=2826kgs

Company introduction:

Tianjin Emerson Commercial and Trade Co.,Ltd mainly provides steel plate, steel sheet, steel pipe,seamless steel pipe and tube, round bars and steel section, and doing steel products processing service: steel plate and sheet processing service. The processing works concludes cutting the larger plate into the small sizes customer demand, cut by drawing, cut to special sizes, weld the cut parts by drawing, also make galvanizing processing or surface painting on the final processed parts; steel pipe hollow bar cutting and lathe processing to make the outer diameter and wall thickness to meet customers requirement, also make heat treatment for hollow bars and pipes. Tianjin Emerson Commercial and Trade Co.,Ltd has large stocks for the carbon steel and low alloy steel plates and sheets, especially have the thick plate and heavy plates on stock, also can provide the special material and large size steel plates, boiler and pressure vessel steel plate, marine steel plate, hot rolled steel plate for new production. Tianjin Emerson Commercial and Trade Co.,Ltd also has large stock for hollow bars, thick wall seamless pipes and tubes. Tianjin Emerson Commercial and Trade Co.,Ltd can provide good service for customer, good quality products, fast delivery, and after-sale service, Tianjin Emerson hopes to build good cooperation with everyone interested.