Jiaxing MT stainless steel co.,ltd.
Committed to global industrial innovation with more stable high-quality products and more efficient professional services.
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ASTM A182 F51 / S31803 Duplex Steel Pipe Fitting ASME / ANSI B16.9 Elbow For Connection
| 1 . Commodity: Concentric Reducer & Eccentric Reducer , Reducing Tee & Equal Tee, Elbow 45° , 90° , 180° , Cross , Cap , etc |
| 2 . Process Method : Cold Forming |
| 3 . Materials : Stainless Steel , Duplex Steel , etc |
| 4 . Standards : ASME / ANSI B16.9 , B16.28 , ASTM A403 , DIN 2605 , DIN 2609 , DIN 2615 , etc |
| 5 . Size Range : |
| Seamless type: 1/2’’-48’’, DN15-DN50000 |
| Welded type: 1/2’’-20’’ DN15-DN1200 |
| 6 . Tolerances : according to the specification or customer’s request and drawings |
| 7 . Applications : oil & gas industry , chemical industry , electric power , boiler and heat exchanger , machinery , metallurgy , sanitary construction etc . |
Advantages
a) Superior surface finish
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Price Item:FOB , CFR , CIF or as negotiation
Payment:T/T, LC or as negotiation
Delivery Time :30 working days after received your deposit ( Normally according to the order quantity )
Package:Iron case ; woven bag or as per customer’s requirement
Quality Requirement:Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable
Test:
NTD ( Ultrasonic test , Eddy Current test )
Mechanical Test ( Tension Test , Flaring Test , Flattening Test , Hardness Test , Hydraulic test )
Metal Test ( Metallographic Analysis , Impact Test - High / low temperature )
Chemical Analysis ( Photoelectric Emission Spectroscopic )
| UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
| max | max | max | max | max | ||||||
| S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 - 23.0 | 4.5 - 6.5 | 2.5 - 3.5 | 0.08 - 0.20 | - |
| S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | 0.14 - 0.20 | - |
| S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 5.0 | 0.24 - 0.32 | 0.5 max |
| S32760 | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 4.0 | 0.20 - 0.30 | 0.50 -1.00 |
MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc . In order to facilitate customers , we have pipe fittings and flanges too . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement .