Send Message
admin@chengshunmetal.com +86-13065023255
Home
Products
Prepainted Galvanized Steel Coil Galvanized Steel Sheet Galvanized Steel Coil Galvanized Roofing Sheets Color Coated Roof Sheet Stainless Steel Sheet Plate Stainless Steel Coil Stainless Steel Strip Coil Galvanized Steel Strip Coil Prepainted Galvalume Steel Coil Stainless Steel Corrugated Sheet
About Us
Factory Tour
Quality Control
Contact Us
Home News

Company News

All Categories
Tag Cloud
Contact Us
Krystal

Phone Number : +86-13065023255

WhatsApp : +8613065023255

News

china latest news about What is carbon steel made of?

What is carbon steel made of?

October 20, 2022

1, mainly refers to the mass fraction of carbon less than 2.11% and does not contain deliberately added alloying elements of steel. 2, 1) According to the use of carbon steel can be divided into carbon structural steel, carbon tool steel and free cutting structural steel three types, carbon ...
china latest news about Introduction of alloy steel, what is the role of alloy steel?

Introduction of alloy steel, what is the role of alloy steel?

October 20, 2022

introduce The main alloying elements of alloy steel are silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth, etc. Vanadium, titanium, niobium and zirconium are strong carbide forming elements in steel. As ...
china latest news about What is the difference between carbon steel and alloy steel?

What is the difference between carbon steel and alloy steel?

October 20, 2022

Carbon steel is mainly composed of iron, carbon two elements, and generally do not add a large number of alloy elements of steel, sometimes also called general carbon steel or carbon steel. Carbon steel generally contains a small amount of silicon, manganese, sulfur and phosphorus in addition to ...
china latest news about 304F stainless steel rod

304F stainless steel rod

October 19, 2022

304F stainless steel rod 304F stainless steel rod belongs to 304 series that is the national standard (0Cr18Ni9), because of its unique ease of cutting, belongs to a special 304 material, so the name of 304F stainless steel rod. Of course, with the publication of technology, many domestic manufactur...
china latest news about 300 series of stainless steel round rod detailed solution

300 series of stainless steel round rod detailed solution

October 19, 2022

300 series of stainless steel round rod detailed solution: 316l stainless steel round bar: in the stainless steel, which contains molybdenum and low carbon content, the corrosion ability in the Marine and chemical industrial environment is greatly superior to 304 stainless steel! (316l low carbon) ...
china latest news about Stainless steel is made of stainless steel

Stainless steel is made of stainless steel

October 18, 2022

Because of the different uses of each product, its processing technology and raw material quality requirements are also different. Generally speaking, stainless steel products are different, its requirements for raw material thickness tolerance is also different, such as two types of tableware and ...
china latest news about How about the performance of stainless steel square pipe?

How about the performance of stainless steel square pipe?

October 18, 2022

Metals in the atmosphere can react with oxygen to form an oxide film on the surface. Iron oxide formed on ordinary carbon steel will continue to oxidize, so that the corrosion continues to expand, and eventually the formation of holes. This CAN be DONE BY COATING THE SURFACE of the carbon STEEL WITH ...
china latest news about What are the classification and performance of square tubes?

What are the classification and performance of square tubes?

October 17, 2022

The square tube has seamless and weld points, seamless square tube is the seamless tube extrusion molding. Square steel pipe, thick wall square steel pipe, large diameter square steel pipe, seamless square steel pipe, low alloy square steel pipe, 135*135*10 square steel pipe, tower crane square ...
china latest news about What are the common specifications of square steel

What are the common specifications of square steel

October 17, 2022

500*500*8~25 square steel pipe 140*140*4~14 square steel pipe 135*135*4~14 square steel pipe 130*130*4~12 square steel pipe 450*450*8~25 square steel pipe 120*120*4~12 square steel pipe 400*400*8~25 square steel pipe 110*110*4~12 square steel pipe 350*350*8~25 square steel pipe 100*100*4~12 square ...
china latest news about What are the execution standards of the square tube

What are the execution standards of the square tube

October 14, 2022

GB/T6728-2002,GB/T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500 JIS G3466, EN10210 or technical agreement. GB/T3094-2000 (GB) cold press shaped rectangular tube GB/T6728-2002 (GB) structure of cold bending hollow steel Welded rectangular tubes and seamless rectangular tubes of carbon steel cold ...