Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ABS, BV, ISO, ASTM, SGS |
| Model Number: | ASTM A312 S30815 |
| Minimum Order Quantity: | 1000KGS |
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| Price: | Negotiable |
| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case |
| Delivery Time: | Depends on quantity |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 1000 tons per month |
| Specification: | ASTM A312, ASME SA312 | Grade: | UNS S30815 |
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| Type: | Seamless, Welded | Non Destructive Test: | Eddy Current Test , Hydrostatic Test , UT , PT |
| High Light: | S30815 Stainless Steel Pipe,253MA Seamless Pipe,Petro Chemical Service Seamless Pipe |
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ASTM A312 S30815 1.4835 253MA Seamless Pipe For Petrochemical
253MA / 1.4835 Stainless Steel Pipe is Rare Earth Metals (REM) and lean austenitic heat resistant alloy with high strength and outstanding oxidation resistance. 253MA maintains its heat resistant properties by advanced control of micro alloy additions.
The utilization of uncommon earth metals in blend with silicon surrenders better oxidation resistance than 2000°F. Nitrogen, carbon and a scattering of uncommon earth and soluble base metal oxides combine to give creep burst strength equivalent to the nickel base compounds.
Features of Stainless Steel 253 MA Pipe
• Very excellent protection from isothermal and, especially, cyclic oxidation
• Very excellent protection from burning gases
• Good primary soundness at high temperatures
• Good weldability
• Excellent oxidation protection from 2000°F
Chemical Composition of 253 MA
| Grade | C | Mn | Si | S | Fe | Ni | Cr | P | Ce |
| SS 253MA | 0.05-0.10 | 0.80 max | 1.40-2.00 | 0.030 max | Balance | 10.0-12.0 | 20.0-22.0 | 0.040 max | 0.03-0.08 |
253 MA Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| SS 253 MA | 1.4835 | S30815 |
Mechanical Properties of 253 MA
| Grade | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 253 MA | 7.8 g/cm3 | 600 | 310 | 35 % |
Applications:
-Petrochemical Industry
-Oil and Gas Industry
-Chemical Industry
-Power Plant Industry
-Energy Industry
-Pharmaceuticals Industry
-Pulp & Paper Indusry
-Food Processing Industry
-Aerospace Industry
-Refining Industry
Detail:
Marking:
Packing:
Contact Person: Carol
Tel: 0086-15757871772
Fax: 0086-574-88017980
