309/309S Stainless Steel Bar
309 stainless steel is a stainless steel material featured by excellent corrosion resistance and high temperature performance. 309 stainless steel bars are widely used as manufacturing parts in aviation, chemical industry, petroleum, food processing fields
PRODUCT DESCRIPTION
309 stainless steel bar is made of an austenitic stainless steel containing substantial chromium and nickel content. 309 stainless steel bars are highly resistant to various corrosive media, including acid, alkali, salt and other solutions, as well as organic solvents. They can still show outstanding corrosion resistance at high temperatures and can work stably for a long time in high-temperature environments. So high-temperature equipment in aviation, chemical industry is where they are often adopted. 309 stainless steel bars can be formed and welded through various processing methods due to its outstanding processing performance. Lastly, 309 stainless steel bars are non-magnetic and suitable as manufacturing parts and components without magnetic requirements.
PRODUCT DETAILS
Product Name | 309/309S Stainless Steel Bar | |
Product Type | Steel Bar | |
Outer Diameter 1 | Round Bar | 4mm-500mm |
Outer Diameter 2 | Hexagon Bar | 18mm-57mm (11/16″ to 2-3/4″) |
Outer Diameter 3 | Square Bar | 18mm-47mm (11/16″ to 1-3/4″) |
Outer Diameter 4 | Flat Steel | 1/2 “to 10”, Thickness: 2mm-150mm, Can provide customized |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc. | |
Scope of Application | Stainless steel bars are used in a variety of industries such as shipbuilding, Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement, Heavy earthmoving equipment and construction, etc. | |
Sample Time | 3 Days | |
Delivery Time | 15-30 Days | |
Payment | T/T& L/C | |
Transport Package | Waterproof and Rust-Proof Seaworthy Packaged Goods | |
Production Capacity | 25000 Tons/Month |
C | Si | Mn | Cr | Ni | S | P |
≤ 0.08 | ≤ 0.75 | ≤ 2.0 | 22.0~24.0 | 12.0~15.0 | ≤ 0.03 | ≤ 0.045 |
Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
≥515 | ≥ 205 | ≥35 | ≤ 217HB |
Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(ΜΩ. cm) |
7.98 | 200 | 14.9 | 15.6 | 78 |
PRODUCT DISPLAY
PRODUCT QUALITY
We have complete testing equipment and strong technical force. The company has advanced production equipment, equipped with key equipment such as pressing machines, large heat treatment furnaces, beveling machines, sawing machines, large sandblasting machines, and various testing instruments.
QUALITY INSPECTION
Our products are processed by professional technicians, and each product is carefully screened before shipment. We′re pleased to get your Inquiry and we will come back to as soon as possible.
PACKING AND SHIPPING
We provide products with competitive prices based on good quality and schedule each shipment on time. We′re pleased to get your Inquiry and we will come back to as soon as possible.
APPLICATION
Our main manufactures are stainless steel, galvanized steel, carbon steel and etc. That apply to engineering, coal mine, textile, electric power, boiler, machinery, military industry and other fields.
Petroleum
Bridge
Marine Exploration
Electric Field
Boiler Field
Textile Field
The issues you care about
TIME
Delivery within agreed time
EFFICIENCY
Shipping worldwide
QUALITY
Lifetime service