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Hydraulic Duplex Stainless Steel Pipe Thick Wall Unss32750 1.4410 Ss Tubing
Product description
Hydraulic Duplex Stainless Steel Pipe Thick Wall UNSS32750 1.4410 SS Tubing
Quick Detail:
|
Product: |
Hydraulic Duplex Stainless Steel Pipe |
|
Manufacturing Process: |
Pickled, Annealed, Polished |
|
Material Grade: |
UNSS31803(Cr22Ni5Mo3/1.4462)/2205,UNSS32750(1.4410),UNS S31500(Cr18NiMo3Si2), |
|
Outside Diameter. |
Φ6.00mm-Φ710 mm |
|
Thickness: |
1mm-40mm |
Description:
|
Standard |
Duplex Steel : ASTM/ASME A789/SA789, A790/SA790,A450,A530... |
Size Detail:
|
Production |
Outside Diameter |
Wall Thickness |
|
Duplex stainless Steel pipe |
6.00mm to 710mm |
1 mm to 40mm |
Chemical Composition
|
Grade |
C max |
Si max |
Mn max |
P max |
S max |
Cr |
Ni |
Mo |
N |
|
UNS S32750 |
0.030 |
0.8 |
1.2 |
0.030 |
0.015 |
24.0-26.0 |
6.0-8.0 |
3.0-5.0 |
0.24-0.32 |
|
UNS S31803 |
0.030 |
1.0 |
2.0 |
0.020 |
0.020 |
21.0-23.0 |
4.5-6.5 |
2.5-3.5 |
0.08-0.20 |
|
UNS S31500 |
0.030 |
1.0 |
1.2-2.0 |
0.030 |
0.030 |
18.0-19.0 |
4.5-5.5 |
2.5-3.5 |
0.05-0.10 |
Physical Properties
|
Grade |
Y.S.MPa min |
T.S.Mpa min |
Elongation % |
Hardness HRC |
|
UNS S32750 |
550 |
800 |
15 |
20 |
|
UNS S31803 |
450 |
620 |
25 |
20 |
|
UNS S31500 |
440 |
630 |
30 |
20 |
Applications:
The products are applied to trades such as papermaking, chemical industry, shipbuilding, petroleum, electricity, food, pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental protection, aerospace,heat exchanger, etc. Extensively.
Specifications:
|
Name |
Hydraulic Duplex Stainless Steel Pipe |
|
Standard |
ASME A790 ASME SA789 ASME A450 ASME A530 |
|
Material Grade |
S31803/S32205 S32750 S32760 S32304 S32101 |
|
Outer Diameter |
6mm-710mm |
|
Thickness |
1mm - 40mm |
|
Length |
5.0-5.8 MTR or as customers' request |
|
Tolerance |
According to the Standard. |
|
Test |
UT,ET,HT,RT,ect,and others according to the standard,or as the requests of the customers |
|
Certificate |
GOST9941-81,ISO 9001:2008 |
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Packing Details |
Plastic bags, in bundles, wooden cases or depend on buyer’s requirement |
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Payment Terms |
T/T, D/P at sight, L/C at sight |
|
Shipment Term |
FOB, C&F, CIF, EXW, etc. |
|
Delivery Time |
Depend on the quantity |
|
Container Size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High),20-25 Metric ton 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High),20-25 Metric ton 40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High),20-25 Metric ton |
Standard Specification:
ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
Competitive Advantage:
1. We offer you our best price with good quality of the materials.
2. We will deliver the materials strictly according to the the delivery date noted on the contract.
3. We also always have the huge ready stock for sell.
4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.
5.We have complete after-sale service to deal with the problems in time.
6. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packing in bundles.
Production Process of the Stainless Steel Seamless Pipe:
Hydraulic Duplex stainless steel pipe photos:
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