Product Details:
Shape | Round |
Material | SS |
Standards | Alloy 303 |
Standard | ASTM/ASME UNS S30300 |
EURONORM | FeMi35Cr20Cu4Mo2 |
DIN | 2.4660 |
Product Details:
Minimum Order Quantity | 25000 Kilogram |
Material Grade | 304-304L |
Size | 33.4 MM TO 323 MM |
Thickness | 5 MM TO 25MM |
Brand | CHINA / JAPAN |
Diameter | 33.4 MM TO 323 MM |
Surface Finishing | ALUMINUM FINISH |
Unit Pipe Length | 5-6 METER |
Grades | 304-304L |
Length | Upto 50 m |
Shape | Round |
Surface Finish | Anodized |
Type | Seamless |
Steel Grade | 304L |
Unit Length | 5-6 METER |
Color | GREY |
Standard | UNS S30403 |
Product Details:
Minimum Order Quantity | 20000 Kilogram |
Material Grade | 310 |
Grades | 310-310L-310H |
Type | ASTM312TP310 |
Material | SS |
Surface Finish | Anodized |
Finish Type | ALUMINUM FINISH |
Length | 5-6METER |
Shape | Round |
Brand | CHINA |
Standard | ASTM 312 TP 310 |
Heat Treatment | Annealing |
Grade | SS310 |
Product Details:
Material Grade | SS316 |
Density | 0.799 g/cm3 |
Electrical Resistivity | 74 microhm-cm (20C) |
Specific Heat | 0.50 kJ/kg-K (0-100 deg C) |
Thermal Conductivity | 16.2 W/m-k (100 deg C) |
Modulus of Elasticity | 193 x 103 in tension MPa |
Melting Range | 2500-2550 deg F (1371-1399 deg C) |
Product Details:
Minimum Order Quantity | 30000 Kilogram |
Steel Grade | SS317 |
Unit Pipe Length | Upto 50 m |
Length | 3m, 6m |
Condition | New |
Content | 4-30% of chromium |
Shape | Round |
Stainless steels are known as high-alloy steels. They consist about 4-30% of chromium. They are classified into martensitic, austenitic, and ferritic steels based on their crystalline structure. Grade 317 stainless steel is a modified version of 316 stainless steel. It has high strength and corrosion resistance. The following datasheet gives more details about grade 317 stainless steel.
Machinability:
Grade 317 stainless steel is tougher than 304 stainless steel. It is recommended to use chip breakers. Hardenability of this alloy will be reduced if constant feeds and low speeds are used.
Welding:
Grade 317 stainless steel can be welded using fusion and resistance methods. Oxyacetylene welding method is not preferred for this alloy. AWS E/ER317 or 317L filler metal can be used to obtain good result.
Hot Working:
Grade 317 stainless steel can be hot worked using all common hot working procedures. It is heated at 1149-1260°C (2100-2300°F). It should not be heated below 927°C (1700°F). Post-work annealing can be done to retain the corrosion resistance property.
Cold Working:
Stamping, shearing, drawing, and heading can be done successfully. Post-work annealing is performed in order to reduce internal stress.
Annealing:
Grade 317 stainless steel is annealed at 1010-1121°C (1850-2050°F) followed by cooling.
Hardening:
Grade 317 stainless steel does not react to heat treatment. It can be hardened by cold working.
Applications:
Grade 317 stainless steel is used in the following applications:
Pulping paper
Textile
Chemical equipment
Product Details:
Material Grade | SS310S |
Material | Stainless Steel |
Shape | Round |
Standards | ASTM A 240, ASME SA 240, AMS 5521 |
Oxidation | Up to 2010 deg F (1100 deg C) |
Product Details:
Usage/Application | Construction |
Shape | Round |
Grade | SS430 |
Standard | ASTM A240/A240M |
Length | Upto 500 m |
Product Details:
Minimum Order Quantity | 30000 Kilogram |
Density | 7.99 g/cm3 |
Grade | SS316Ti |
Elongation | 35 % (min) (2'' or 4D gl) |
Temper | Annealed |
Tensile | 75 ksi (min), 515 MPa (min) Rm |
Product Details:
Shape | Round |
Grade | SS301 |
Material | SS |
Type | Seamless |
Product Details:
Minimum Order Quantity | 25000 Kilogram |
Material Grade | SS304 |
Material | SS |
Size | 18/8'' |
Heat Treatment | Annealing |
Product Details:
Length | Upto 50 m |
Hollow Sections | Circular |
Material | Stainless Steel |
Grade | SS309S |
Product Details:
Material Grade | SS440A |
Usage/Application | Construction |
Finish | Polished |
Shape | Round |
Product Details:
Minimum Order Quantity | 30000 Kilogram |
Surface Treatment | Power Coated |
Grade | SS316L |
Heat Treatment | Annealing |
Standard | ASTM A240/A240M. |
Product Details:
Minimum Order Quantity | 35000 Kilogram |
Grade | SS317L |
Surface Treatment | Powder Coated |
Shape | Round |
Color | White |
Product Details:
Length | Upto 50 m |
Material | Stainless Steel |
Grade | SS440C |
Product Details:
Minimum Order Quantity | 50000 Kilogram |
Grade | SS321 |
Stress Relief Heat | 700 deg C for 1 to 2 hours and air cool. |
Solution Treatment | Annealing, heat to 950-1120 deg C and cool rapidly for maximum corrosion resistance. |
Product Details:
Material Grade | SS440B |
Shape | Round, Square |
Type | Pipe, Bars |
Product Details:
Length | Upto 50 m |
Hollow Sections | Round |
Material | Stainless Steel |
Grade | SS309 |
Product Details:
Minimum Order Quantity | 15000 Kilogram |
Length | >24m |
Hollow Sections | Circular |
Material | Stainless Steel |
Grade | 304, 304L, 316, 316L, 200 & 400 |
Product Details:
Minimum Order Quantity | 50000 Kilogram |
Unit Pipe Length | 6 meter, 3 meter |
Steel Grade | SS347 |
Shape | Round |
Hollow Sections | Round |
Size | 1/2 inch |
Heating Temperature | 800 deg F (427 deg C) and 1650 deg F (899 deg C) |
347 stainless steel is a columbium/tantalum stabilized austenitic chromium-nickel stainless steel. This material is stabilized against chromium carbide formation by the addition of columbium and tantalum. Since these elements have a stronger affinity for carbon than chromium, columbium-tantalum carbides precipitate within the grains instead of forming at the grain boundaries. 347 should be considered for applications requiring intermittent heating between 800ºF (427ºC) and 1650ºF (899ºC) or for welding under conditions which prevent a post-weld anneal. 347 is non-magnetic.
Standard Inventory Specifications:
UNS S34700
AMS 5512
AMS 5646
ASTM A 269
ASTM A 276
ASTM A193
ASME SA 269
ASME SA 276
EN 1.4550
PWA-LCS
GE-S400/1000
RR SABRe Edition 2
DFARS Compliant
Common Trade Names:
ATI 347 (™ Allegheny Technologies)
Common Applications of 321 Stainless Steel:
Aircraft collector rings
Aircraft exhaust stacks
Boiler casings
Cabin heaters
Furnace heating elements
Heavy wall welded equipment
Inventory Size Range:
Sheet: 0.018" - 0.130"
Bar: 0.3125" - 8.000"
Product Details:
Material | SS |
Thickness | >5 mm |
Hardness | 30HRC |
Product Details:
Application | Construction |
Grade | SS420 |
Hardeness | 50HRC |
Content | 12% chromium |