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Brazil---AimeeIn the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate. -
Thailand ---Dave MulroyASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
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USA ---AlfaroASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Super Duplex Stainless Steel Elbow ASTM A815 UNS S31803 / S32205 / S32750 / S32760
| Place of Origin | CHINA |
|---|---|
| Brand Name | TOBO |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Model Number | ASTM A815 UNS S31803 / S32205 / S32750 / S32760 |
| Minimum Order Quantity | 3PCS |
| Price | Negotiation |
| Packaging Details | PLY-WOODEN CASE OR PALLET |
| Delivery Time | 15DAYS |
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 9980000PCS Per Month |
Product Details
| Type Of Pipe Fittings | Short / Long Radius Elbow(90D,45D,180D) | Thickness | SCH5-SCH 160S ,SCH XXS |
|---|---|---|---|
| Qualification | ISO9001, API,CE | Packaging Details | Butt Welding Pipe Fitting Commonly Should Be Shipped In Wooden Cases, Wooden Pallets Or As Per Customers Request |
| Material Grade | ASTM A815 UNS S31803 / S32205 / S32750 / S32760 | Application | Petroleum, Chemical, Power, Gas, Metallurgy |
| Highlight | Pipe Fittings Elbow,Stainless Steel 90 Degree Elbow |
||
Product Description
Super Duplex Steel Elbow ASTM A815 UNS S31803 / S32205 / S32750 / S32760 Stainless Steel Elbow 90Deg Elbow 1” 12" SCH80S
Zeron 100 Overview
Zeron 100, super duplex stainless steel, is a highly alloyed stainless steel designed for use in aggressive environments. High strength, toughness, excellent corrosion resistance and its resistance to corrosion in a wide range of organic and inorganic acids are just a few characteristics that make this duplex stainless steel attractive to a variety of industries. Lastly, it is highly resistant to strong alkalis and resists corrosion in many non-oxidizing acids.
TOBOGROUP Usage of this super duplex stainless steel is not recommended when it involves extended exposure to temperatures greater than 572° F. This exposure causes a substantial reduction in toughness.
Notice the chemical composition of duplex 2507 and Zeron 100 are similar however; Zeron 100 contains slightly more copper and tungsten. The copper content (min. 0.5, max 1.0) permits excellent resistance to corrosion in many non-oxidizing and mineral acids like hydrochloric and sulfuric acid.
What are the characteristics of Zeron 100, super duplex stainless steel?
- Guaranteed corrosion performance (PREn ≥ 40)
- Excellent corrosion resistance in mineral acids such as hydrochloric and sulfuric
- High resistance to pitting and crevice corrosion
- Excellent resistance to stress corrosion cracking in both chloride and sour environments
- High resistance to erosion corrosion and corrosion fatigue
- Excellent mechanical properties
- Possibility for weight reduction over austenitic, standard duplex and nickel base alloys
- Good weldability
Chemical Composition, %
| Cr |
Ni |
Mo |
C |
W |
Cu |
|---|---|---|---|---|---|
|
24.0-26.0 |
6.0-8.0 |
3.0-4.0 |
0.030 Max |
0.5-1.0 |
0.50-1.0 |
|
N |
Mn |
Si |
P |
S |
Fe |
|
0.2-0.3 |
1.00 Max |
1.0 Max |
0.03 Max |
0.01 Max |
Balance |
In what applications is Zeron 100, super duplex stainless steel used?
- Oil and gas industry applications
- Pollution control
- Pulp and paper
- Power generation
- Flue-gas desulfurization
- Chemical, pharmaceutical
- Desalination
- Mining and mineral industries
- Marine industries
ASTM Specifications
| Pipe & Tube |
Sheet/Plate |
Bar |
|---|---|---|
|
A790, A928, A789 |
A240 |
A276 |
Mechanical Properties
Room Temperature, Solution Annealed Condition
| Tensile Strength, ksi |
.2% Yield Strength, ksi |
% Elongation in 50mm |
Hardness Max. |
|---|---|---|---|
|
109 |
80 |
25 |
28 HRC |
|
ND |
OD(MM) |
Center to end |
Approx Weight KG/PCS |
||||||
|
DN |
INCH |
OD |
A |
O |
5S |
10S |
20S |
40S |
80S |
|
20 |
3/4 |
25 20.7 |
- |
- |
- |
- |
- |
- |
- |
|
25 |
1 |
32 33.4 |
25 |
50 |
0.055 |
0.096 |
0.11 |
0.11 |
0.15 |
|
32 |
11/4 |
38 42.2 |
32 |
64 |
0.069 0.075 |
0.102 0.132 |
0.14 0.15 |
0.158 0.17 |
0.20 0.236 |
|
40 |
11/2 |
45 48.3 |
38 |
76 |
0.12 0.13 |
0.18 0.186 |
0.2 0 .21 |
0.22 0.24 |
0.3 0.33 |
|
50 |
2 |
57 60.3 |
51 |
102 |
0.17 0.176 |
0.297 0.308 |
0.787 0.396 |
0.42 0.44 |
0.6 0.616 |
|
65 |
21/2 |
73 76.1 |
64 |
128 |
0.35 0.364 |
0.53 0.546 |
0.64 0.655 |
0.89 0.91 |
1.0 1.29 |
|
80 |
3 |
89 |
76 |
152 |
0.486 |
0.729 |
0.972 |
1.36 |
1.94 |
|
90 |
31/2 |
101.6 |
89 |
178 |
0.7 |
1.05 |
1.4 |
1.96 |
2.8 |
|
100 |
4 |
108 114.3 |
102 |
204 |
0.90 0.94 |
1.2 1.4 |
1.7 1.876 |
2.56 2.77 |
4.0 4.13 |
|
125 |
5 |
133 141.3 139.7 |
127 |
254 |
1.8 2.02 |
2.1 2.37 |
3.2 3.49 |
4.0 4.4 |
6.5 6.98 |
|
150 |
6 |
159 168.3 165.2 |
152 |
304 |
2.6 2.9 |
3.1 3.4 |
4.8 5.0 |
6.8 7.1 |
10.3 11.0 |
|
200 |
8 |
219 216.3 |
203 |
406 |
6.25 5.0 |
7.0 6.8 |
11.08 10.7 |
14.1 13.5 |
22 21 |
|
250 |
10 |
273 267.3 |
254 |
508 |
10.08 9.7 |
11.2 10.0 |
17.6 16.0 |
24.6 23.0 |
44.8 40.0 |
|
300 |
12 |
325 323.9 318.5 |
305 |
610 |
14.8 |
16.7 |
23.3 |
37 |
64.5 |
|
350 |
14 |
377 355.6 |
356 |
711 |
19.1 15.6 |
22 19.5 |
38 34 |
48.6 42.6 |
80.0 74.0 |
|
400 |
18 |
426 406.4 |
406 |
812 |
29.0 26.5 |
35 30 |
57.0 49.9 |
67 62 |
149.0 135.0 |
|
500 |
20 |
529 508 |
508 |
1016 |
- |
- |
- |
- |
- |
|
550 |
22 |
559 |
559 |
1118 |
- |
- |
- |
- |
- |
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