SHINJIN SM manufactures products using raw materials supplied by POSCO.
SHINJIN SM (Thailand) Co.,Ltd. procures raw materials from POSCO. You can view the raw material composition table on the POSCO website.
If you have questions about the product grade, you can find details on the POSCO website or inquire by filling out the inquiry form on this website.
POSCO Korea Website
http://www.poscoenc.com/main.aspInternational Standard Quality Mill Test Certificate with Guarantee
About POSCO Company
SHINJIN manufactures products using raw materials supplied by POSCO.
Building highly durable and efficient factories, and by developing raw steel production capabilities, POSCO was named the world's number one steel producer in 1998.
Subsequently, in 1999, it reformed management in procurement, production, and sales, and also established an integrated digital system network.
Furthermore, POSCO has expanded international investment to secure stable raw material sources and to increase sales of high-value-added products such as automotive steel and API.
History of POSCO
October 1973
Became a member of the International Iron and Steel Institute
October 1994
Company listed on the New York Stock Exchange
October 1995
Company listed on the London Stock Exchange
November 2003
Established company in China 'POSCO-China'
October 2004
Established company in Japan 'POSCO-Japan'
August 2005
Established company in India 'POSCO-India'
POSCO Technology
Innovation and leading technology in the steel industry
POSCO Technology
New-era steel smelting technology that is environmentally and naturally friendly allows us to smelt steel from steel powder and coal free of impurities, reducing factory construction costs because coke coal is no longer needed as a raw material.
Strip Casting
This technology pours high-temperature molten metal into a liquid metal receiving vessel, allowing the metal to solidify quickly as it passes through the casting roll, and reducing its thickness using a rolling mill, while the solidifying metal is continuously blown with air and cooled.
Endless Hot Rolling Technology
This special technology originated in 2006, based on joining solidified steel. Flat steel billets are overlapped and sheared by machinery, and the shear force causes the sheared faces to join together.
Management Technology
Low-fume Material High-Capacity Shaft Furnace Industry / Continuous process management / Integrated management network technology in Pohang and Gwangyang districts / Hot rolling control technology / Precise steel plate thickness control technology
Manufacturing Processes
Modern technology and efficient processes
Steel Rolling
Rolled with a maximum pressure of 9000 tons. The 4-step reversible fine rolling mill minimizes air gaps. It also measures thickness and controls shape, increasing the precision of thickness and magnetic size.
Accelerated Cooling (PILAC)
TMCP is a technology for producing high-tensile strength steel through rolling and PILAC without prior heating.
It can produce steel with high hardness and high toughness properties with minimal alloying, and also reduces CEQ, making it highly efficient for subsequent use.
Heat Straightening
Improves the quality of steel straightness for smoother surface finish and helps reduce part warping.
Cutting
Cooled steel plates are measured and then cut using regular or gas cutters according to the steel type and thickness. This process requires consideration of the air knife gap and gas torch nozzle size to maximize precision.
Heating
To achieve the high-quality steel requested by the customer, we use a shot blaster to polish the metal surface before heating. Thick steel plates that have undergone rough rolling are of the indirect radiation tube type, and therefore do not undergo surface polishing before heating.
Ultrasonic Measurement Machine
The ultrasonic measurement machine can check for blow holes or pipe lamination that often occur inside the steel to maintain the steel quality according to customer requirements.
SHINJIN has used POSCO's raw materials since the factory opening, which enhances product quality and provides assurance of trust to customers.
Additionally, customers in the South Asia region will receive quality certified products produced by SHINJIN South Asia from Singapore.
High-quality raw materials are supplied by POSCO with a Mill Test Certificate. The certificate can be requested through the company.
Quality Certificates
Mill Test Certificate from POSCO Company
SS400 Quality Certificate (Mill Test Certificate)
S50C Quality Certificate (Mill Test Certificate)
Quality Assurance
International Standards and Quality Inspection
Mill Test Certificate
Raw materials imported from POSCO come with a Mill Test Certificate. The certificate can be requested through the company.
Quality Inspection
SHINJIN SM (Thailand) Co.,Ltd. procures raw materials from POSCO. You can view the raw material composition table on the POSCO website. If you have questions about the product grade, you can find details on the POSCO website or inquire by filling out the inquiry form on this website.