Danh mục

Tin tức

Classification of surface treatment processes for stainless steel

2025-09-26

Stainless steel surface treatment processes can be divided into mechanical surface treatment, chemical surface treatment and coating surface treatment.

CHI TIẾT THÊM

The difference between PPGI and PPGL

2025-09-25

PPGI stands for pre-coated galvanized steel sheet, which refers to a color-coated steel sheet made by applying an organic coating to a galvanized steel substrate after pretreatment. PPGL stands for pre-coated galvanized steel sheet, which refers to a color-coated steel sheet made by applying an organic coating to an galvanized steel substrate after surface treatment.

CHI TIẾT THÊM

3D Printing PPGI Steel Coil

2025-09-18

3D printed PPGI steel coil is a product that applies 3D printing technology to the surface treatment or pattern forming of PPGI steel coil.

CHI TIẾT THÊM

How to distinguish U-shaped steel from C-shaped steel?

2025-09-10

U-shaped steel and C-shaped steel are two common cold-formed steels. Although they look similar, they have essential differences in cross-sectional shape, mechanical properties and main applications.

CHI TIẾT THÊM

Five Major Characteristics of Metal Materials

2025-09-05

Metal materials are a broad class of engineering materials whose properties mainly come from the structural characteristics of metal bonds.

CHI TIẾT THÊM

China's September 3rd Military Parade

2025-09-03

China solemnly commemorates the 80th anniversary of the victory of the War of Resistance Against Japanese Aggression, with a grand military parade showcasing its commitment to peace.

CHI TIẾT THÊM

Chinese Valentine's Day --Qixi Festival

2025-08-29

Today is the seventh day of the seventh month in the Chinese lunar calendar - Qixi Festival, a traditional Chinese folk festival also known as Qiqiao Festival and Daughter's Day.

CHI TIẾT THÊM

Why has China become the world's largest steel exporter?

2025-08-11

China's ability to become the world's largest steel exporter is the result of the long-term interaction of multiple factors, including the industry's own advantages and the promotion of domestic and international market environments.

CHI TIẾT THÊM

THEO DÕI CHÚNG TÔI: Jinan Zunkai luôn giữ vững mục đích ban đầu, với thái độ chân thành, nhiệt tình nhất đối với mọi khách hàng. Tôi mong muốn có cơ hội đạt được sự hợp tác đôi bên cùng có lợi với bạn trong tương lai.