Alloy 20 Stainless Steel Welding Wire
The characteristics of Alloy 20： Excellent general corrosion resistance to sulfuric acid， Excellent resistance to chloride stress corrosion cracking， Excellent mechanical properties and fabricability， Minimal carbide precipitation during welding， Excels in resisting corrosion to hot sulfuric acids.
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of alloy 20 stainless steel welding wire in China. With abundant experience, we warmly welcome you to wholesale customized alloy 20 stainless steel welding wire from our factory. For price consultation, contact us.
Products Description
The applications Alloy 20 :
- Synthetic rubber manufacturing equipment
- Processing of pharmaceuticals, plastics and organic and heavy chemicals
- Tanks, piping, heat exchangers, pumps, valves, and other process equipment
- Acid cleaning and pickling equipment
- Chemical process piping, reactor vessels
- Bubble caps
- Petrochemical process equipment
- Food and dye production
Products properties
Chemical Composition, %
| Ni | Fe | Cr | Cu | Mo | Nb | C | Mn | P | S | Si |
|---|---|---|---|---|---|---|---|---|---|---|
|
32.00-38.00 |
Balance |
19.0-21.0 |
3.0-4.0 |
2.0-3.0 |
8xC-1.0 max |
.07 max |
2.0 max |
.045 max |
.035 max |
1.0 max |
Mechanical Properties
Annealed Material
| Form | Tensile Min. | Yield Min. (.2% offset) | Elongation Min. | Reduction of Area Min. |
|---|---|---|---|---|
|
Bar (hot or cold finished) |
80 ksi |
35 ksi |
30% |
50% |
|
Sheet/Plate |
80 ksi |
35 ksi |
30% |
- |
Alloy 20 Stainless Steel Welding Wire
Alloy 20, also known as Carpenter® 20, is a nickel-iron-chromium austenitic alloy that was developed for maximum resistance to acid attack, specifically sulfuric acid. This superalloy has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides and sulfuric, phosphoric, and nitric acids. It also contains niobium for stabilization against sensitization and resultant intergranular corrosion.
customer case
FAQ
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:About stainless pipe product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What shipping ports are there?
A:We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports
Q:What are your payment terms?
A:30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.
Q:What about product pricing information?
A:Prices vary due to changes in raw material prices on a regular basis.
Hot Tags: alloy 20 stainless steel welding wire, China alloy 20 stainless steel welding wire manufacturers, factory
Send Inquiry
You Might Also Like
