• Origin：China
• Trademark：TISCO BAO STEEL
• Specification：1220*2440, 1500*3000, 1500*6000, 2000*6000mm
• Transport Package：Wooden Pallet
• Surface Treatment：Polished
• Model NO.：309s
• HS Code：7219340000
• Production Capacity：50000kgs

Grade/E.CMnSiPSCrMoNiCu309S0.08
max2.0
max0.75
max0.045
max0.03
maxmin: 22.0
max: 24.0-min: 12.0
max: 15.0-

Mechanical Property Specification

GradeTensile Strength
MPa (min)Yield Strength
0.2% MPa(min)

Elongation

%

Hardness

(HB) MAX

309S51520540217

Applications:
Most of the requirements for use are to maintain the original appearance of the building for a long time. When determining the type of stainless steel to be used, the main considerations are the required aesthetic standards, the corrosive nature of the location atmosphere, and the cleaning system to be used. However, more and more applications are only seeking structural integrity or water impermeability.

International Stainless Steel Marking Method:

1. Austenitic stainless steel is marked with numbers of 200 and 300 series. For example, some common austenitic stainless steels are marked with 302, 304, 316 and 310.

2 Ferritic and martensitic stainless steels. The digital representation of the 400 series.

3 Ferritic stainless steel is marked with 430 and 446, martensitic stainless steel is marked with 410, 420 and 440C, two-phase (austenitic-ferritic),

4 Stainless steel, precipitation hardened stainless steel and low iron content At 50% of high alloys are usually patented or trade names.
Stainless steel is often classified according to the state of the organization: martensitic steel, ferritic steel, austenitic steel, and the like. In addition, it can be divided into: chromium stainless steel, chrome nickel stainless steel and chromium manganese nitrogen stainless steel.
Export Packing:
1. Unit weight: 2-3tons per package or as client request.
2. Packing Type: strong wooden pallet and steel strip reinforcement, or as clients' request.