 Duplex (Ferritic & Austenitic) Stainless Steel Tube/Pipe (seamless) (Offer to Sell)
Trade Lead Description:
Duplex Stainless Steels have a structure that contains both ferrite and austenite. Duplex alloys have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys, especially at low temperatures. The corrosion resistance of duplex alloys depends primarily on their composition, especially the amount of chromium, molybdenum, and nitrogen they contain.
Note: a represent OD equal to 1 INCH or Less.
APPLIED STANDARD
ASTM A789/ASME SA789, ASTM A790/ASME SA790, ASTM A312/ASME SA312, ASTM A240, EN10216-5,
Conditions
DIN17456, DIN17458, JIS G3459, JIS G3463, GOST 9941
Note: PREN=Cr%+3.3ŚMo%+16ŚN%
TEST & INSPECTION PLAN
1.STRAIGHTNESS TEST
2.ROUGHNESS TEST
3.CRYSTALLING PHASE ANALYSIS
4.INTERGRANULAR ATTACK TESTS
5.SHIPPING NOTIFICATION BEFORE SHIPMENT
6. IMPACT ATTACK TEST UNDER LOW TEMPERATURE
| Type of Offer: |
Offer to Sell |
| Quantity: |
Not Specified |
| Packaging: |
Plywood/wood boxes, in bundle |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Jiangsu on 6 August, 2014
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