News

Why Jianglin Steel

Why Jianglin Steel

1.Purchase Hot roll directly.we buy Hot roll raw material from supplier,so we can control the good quality of the raw materal from the first place.2.QC is very strict.QC staff check every details of the products during production to control the good quality .4.professional sales team.Every sales are famliar with their own market to know customer’s […]

Read more
Quality Control of Pre-painted Steel products

Quality Control of Pre-painted Steel products

1.High GlossThailand customer reuqire high gloss products which need more that 80% glossy ,Jianglin Steel test every coil 2.Color test Thailand market have natural brown,nuvo blue ,bright green which is very popular color ,Jianglin Steel confirmed every color matching with customer samples3.Dimension measurementNormally,market required width is 914mm ,1219mm,Our controler measure the width that can follow […]

Read more
Reasons for the current price increase of Chinese steel:

Reasons for the current price increase of Chinese steel:

1.Tangshan’s annual production limit is 30%-50%.2. The Hanxing Wu’an area began to limit production in April.3.Environmental protection inspection in Jiangsu Province, limited production of southern rebarIn the first year of the 14th Five-Year Plan, the 100th anniversary of the founding of the Communist Party of China, the world after the COVID-19 is eager to boost […]

Read more
introduction of galvalume steel coil

introduction of galvalume steel coil

The galvalume coating is an alloy consisting of approximately 55% aluminum, 43.4% zinc and 1.5% silicon by weight, which is applied to steel by the continuous hot dip process. Galvalume steel sheet offers the best qualities of aluminum coated (aluminized) and zinc coated steel sheet (galvanized). The aluminum/zinc coating has barrier corrosion resistance and heat […]

Read more
Sketch map of sectional structure of prepainted steel sheet

Sketch map of sectional structure of prepainted steel sheet

1.CRC(Base metal)Mainly responsible for stiffness and strength functions2.Zinc CoatingIt has the functions of corrosion resistance, heat resistance, weather resistance and machinability.3.Chemical CoatingImprove the adhesion function and anti-corrosion function of the coating and the substrate4.Primer CoatingEnhance the adhesion between the surface of the steel plate and the paint, and have the function of suitable color tone5.Top […]

Read more

Good packing of Jianglin Steel

Professional packing of multi layer protection to prevent product from rusting,we use cardboard , plastic waterproof and kraft waterproof.Due to the temperature difference between two country ,the water can inside the coil which casue the products get damage as the pictures.we need to use professional packing.If we just use palstic water proof,the water also can […]

Read more

PPGI / PPGL COIL and GALVALUME STEEL COILS

PPGI / PPGL COIL: Full name is prepainted galvanized / galvalume steel coil, which is painted lacquer on top and bottom side of HDGI / ALU-ZINC coil. They are mostly used for construction with various paint colors, like warehouse, prefab house, and garage, etc.The advantages of PPGI / PPGL are light weight than traditional brick […]

Read more

US’ HDG exports drop in Jan y-o-y

According to the statistics from the United States Department of Commerce (USDOC), the US exported approximately 103,000 tons of hot-dip galvanized (HDG) sheet and strip in January, increasing by 13.2% from the previous month while dropping by 10.6% from the same period a year ago. The export value was around US$110 million, compared to US$98 […]

Read more

China’s galvanized strip steel plants face difficult to resume its production in the beginning of March

The delays in resuming production of Chinese galvanized strip plants have affected the short-term demand for hot-rolled strip therefore it has continued to increase the pressure on the inventory of hot-rolled strip manufacturers. In the next two weeks, the resuming production rate of galvanized strip plants was still low, and some hot-rolled strip rolling lines […]

Read more
1 2 14