309S Stainless Steel Strip

Description

Description

309S Stainless Steel Strip
Description: 309S is a low-carbon version of 309 stainless steel, providing improved welding characteristics and reduced carbide precipitation.
Chemical Composition:
Chromium (Cr): 22.0% – 24.0%
Nickel (Ni): 12.0% – 15.0%
Manganese (Mn): ≤ 2.0%
Carbon (C): ≤ 0.03%
Iron (Fe): Balance
Mechanical Properties:
Yield Strength: ≥ 210 MPa
Tensile Strength: ≥ 530 MPa
Elongation: ≥ 40%
Applications: High-temperature applications, industrial equipment, and heat exchangers.
Key Features:
Excellent high-temperature strength
Good weldability309S Stainless Steel Strip: Similar to 309, but with a lower carbon content, making it more suitable for welding and reducing the risk of intergranular corrosion.

Frequently Asked Questions

What products does Baoli Steel mainly produce?

Baoli Steel specializes in the R&D and manufacturing of high-quality steel products, including:
Plate Series: Hot-rolled steel plates, cold-rolled steel plates, galvanized plates (GI/GL), stainless steel plates, checkered plates, medium and heavy plates, etc.
Pipe Series: Seamless steel pipes, welded steel pipes, galvanized pipes, spiral pipes, square/rectangular pipes, etc.
Profile Series: I-beams, channel steel, angle steel, H-beams, round bars, flat bars, etc.
Custom Processing: Supports steel cutting, bending, punching, and surface treatment (spraying, galvanizing) services.

Can you provide customized specifications or OEM services?

Yes! We offer:
Specification Customization: Special sizes, thicknesses, and materials based on customer needs (minimum order quantity depends on product type).
Processing Customization: Processing based on drawings or samples, supporting laser cutting, beveling, heat treatment, etc.
Packaging Customization: Customized packaging methods (e.g., wooden crates, pallets, rust-proof films) and labeling as per customer requirements.

What is the production cycle and delivery method for orders?

Standard Orders: 7-15 working days (depending on product type and quantity).
Customized Orders: 15-30 working days (sample confirmation time required).
Transportation Methods: Supports sea, land, and air transport; we can assist with customer-specified logistics or provide optimal shipping solutions.

What are your main markets and customer cases?

Baoli Steel’s products are exported to over 60 countries and regions, mainly covering:
Southeast Asia: Vietnam, Thailand, Malaysia
Middle East: UAE, Saudi Arabia, Iran
Africa: Nigeria, South Africa, Egypt
South America: Brazil, Mexico
Our customers include construction engineering companies, manufacturing plants, trading companies, and energy enterprises.