DIN17457, EN10217-7,ASTM A249 TIG Welding Stainless Steel Tube For Power Generation With OD 6mm - 101.6mm
Quick detail:
Stainless Steel Welding Tube With Standard ASTM A249, Which Will Be Uesed As Condenser Tube In Power Generation,Out Diameter 6mm – 101.6mm,Wall Thickness 0.3mm – 3.5mm
Description:
Standards:
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Germanic standards: |
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DIN17455:General purpose welded circular stainless steel tubes |
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DIN17457: Welded circular austenitic stainless steel tubes subject to special requirements; technical delivery conditions |
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European Standard: |
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EN 10217-7:Welded Steel Tubes for pressure purposes-Part 7 Stainless steel tubes |
Material:
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European Standard |
1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, |
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1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501 |
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Russia Standard |
0817,0813,1213,1217,1525,041810,0820142, 081812, |
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1017132,102318,081810,081810, 081812,0817153, |
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121810,121812,12189, 17189, 08226, |
Applications:
The Pipes are Used For Boiler, Superheater, Heat-exchanger,Pressure Vessel and Condenser In Thermal Power Station, Nuclear Power Staition, Paper Sugar / Pulp Fertilizers, Petrochemical Industry Etc.
Specifications:
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Commodity Name |
Stainless Steel Welding Tube |
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Standard |
DIN17457, EN10217-7 |
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Material Grade |
1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, |
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1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501 |
|
|
0817,0813,1213,1217,1525,041810,0820142, 081812, 1017132,102318,081810,081810, 081812,0817153, 121810,121812,12189, 17189, 08226, |
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|
Outer Diameter |
6mm-101.6mm |
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Wall Thickness |
0.3mm – 3.5mm |
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Length |
Depends on Customers’ Request |
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Tolerance |
According to Standards |
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Leakage Test |
ET, RT, UT Or Hydraulic Test Or Air Pressure Test Under Water |
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Main process |
Welding, Annealing, Pickled, Polish, Satin, 2B Mill Finish |
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Certificate |
ISO 9001:2008, Manufacture License Of Pressure Tube |
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Marking |
Brand, Standard, Grade, Size, Length and Heat No. Or Depends On Customer. |
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Packing |
Bundles With Plastic Bags, Wooden Box With Angle Steel Frame Or others |
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Payment Terms |
T/T, L/C at sight |
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Price Term |
EX-Works, CFR, CNF, CIF, FOB ETC |
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Delivery Time |
Generally 15Days – 45Days Or Depends on the quantity and Customers’ Request |
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Capacity |
1000 Tons Per Month |
Chemical Compositions:
|
Grade |
Chemical Composition(%) |
Remark |
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C≤ |
Mn≤ |
P≤ |
S≤ |
Si≤ |
Cr |
Ni |
Mo |
N |
Cu |
||
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1.4301 |
0.07 |
2 |
0.045 |
0.015 |
1 |
17.0~19.0 |
8.0~10.50 |
0~0.1 |
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1.4307 |
0.03 |
2 |
0.045 |
0.015 |
1 |
17.5~19.5 |
8.0~10.0 |
0~0.1 |
|||
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1.4401 |
0.07 |
2 |
0.045 |
0.015 |
1 |
16.5~18.5 |
10.0~13.00 |
2.0~2.5 |
0~0.1 |
||
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1.4404 |
0.03 |
2 |
0.045 |
0.015 |
1 |
16.5~18.5 |
10.0~13.00 |
2.0~2.5 |
0~0.1 |
||
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1.4541 |
0.08 |
2 |
0.045 |
0.015 |
1 |
17.0~19.0 |
9.0~12.00 |
Ti≥5×C,≤0.70 |
|||
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1.4436 |
0.05 |
2 |
0.045 |
0.015 |
1 |
16.5~18.5 |
10.5~13.0 |
2.50~3.00 |
|||
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1.4438 |
0.03 |
2 |
0.045 |
0.015 |
1 |
17.5~19.5 |
13.0~16.0 |
3.00~4.00 |
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Competitive Advantage:
We have nearly 20 years of experiences in producing high quality Welded stainless steel Pipes / Tubes,We Are Approved By ISO 9001 And Manufacture License Of Pressure Tubes,The Raw Material are from Big Company,Such as POSCO,BAO STEEL,TISCO,CRUPP Etc.Our Good Quality Based On the high technical production line And Steady Technicians,We have win high reputation based on good quality With Our Customers.
