| Type: | Stainless Steel Pipes |
|---|---|
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
| Grade: | 400 Series |
| Shape: | Round |
| Technique: | Cold-Drawing |
| Surface Treatment: | Pickling |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Details about SS 304H alloy-
Alloy 304H is having high carbon content that is making this steel greatly suitable for use in many applications wherein elevated temperatures are available. This steel is an austenitic nickel and chromium steel alloy that is having high carbon content that is delivering the well increased yielding strength and tensile strength. The reason why this steel is used is due to greater carbon content as it gives material high heat resistant property, greater yielding strength and high long/short team creep strength.
Manufacturing of these pipes-
Our industry at the time of fabricating Stainless steel 304H seamless pipes is making use of superior quality of alloy. The alloy we are using is thoroughly checked to see how much pure it is. The pipes are manufactured under the strict guidance of a professional expert team that is having very good skills and knowledge of product development. They are effectively supervising all the workers at various level of the production process to make the stunning quality of pipes. This helps the manufacturers in bringing out the pipes that can easily be used at tough applications.
The quality control team is also hired that are looking at the product quality maintenance so that ineffective quality of pipes is not provided to the buyers. The designing and fabrication of pipes are done as per set manufacturing norms and national/international product quality standards.
Testing-
In order to check the quality of produced ranges of Stainless steel 304H seamless pipes, we are doing testing at our unit. The tests done are like positive material identification test, intergranular corrosion test, hardness test, macro-micro test, flattening-flaring test, chemical-mechanical test, etc.
Test certification-
Our industry is providing a few important TC to all buyers to assure that no impure pipes are offered. TC like MTC as per EN 10204/3.1B, radiography test report, third-party inspection report, raw material certificate, and buyers report is provided.
Documents-
Few documents we are providing to our Stainless steel 304H seamless pipes, buyers. It is like commercial invoice, heat treatment chart, quality assurance plan, packaging list, guarantee letter, raw material test report, material traceability report, etc.
| Specifications | : | ASTM /ASME SA312/A312 |
| Dimensions | : | ASTM, ASME and API |
| Schedule | : | SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | : | Schedule 5S - Schedule XXS. |
| Size - Seamless 304H Pipes | : | 1/2" NB - 16" NB |
| Length | : | Single Random, Double Random & Cut Length. |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| End | : | Plain End, Beveled End, Treaded |
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
|
304H |
min. |
0.04 |
- |
- |
- |
- |
18.0 |
- |
8.0 |
- |
|
max. |
0.10 |
2.0 |
0.75 |
0.045 |
0.030 |
20.0 |
10.5 |
|||
Mechanical properties of 304H SS Seamless Pipe
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
|
304H |
515 |
205 |
40 |
92 |
201 |
Grade specifications for Stainless Steel 304H Seamless Pipes
|
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
||
|
BS |
En |
No |
Name |
||||
|
304H |
S30409 |
304S51 |
- |
1.4948 |
X6CrNi18-11 |
- |
- |
Other Types Of Stainless Steel 304H Seamless Pipes
| Stainless Steel S30409 Seamless Pipe | ASTM A312 SS TP304H Seamless Pipe |
| SS UNS S30409 Seamless Pipes Dealer | ASTM A312 TP 304H SS Seamless Pipe |
| AISI 304H Seamless Pipe Supplier | ASME A312 304H Stainless Steel Seamless Pipes |
| DIN 1.4948 Seamless Pipes Manufacturer | ASTM A312 Steel S30409 Seamless Pipes |
| SUS 304H Seamless Round Pipe Supplier | SS 1.4948 Seamless Pipe Stockholder in India |
| SS 1.4948 Rectangular Seamless Pipes | ASME SA312 SS TP 304H Square Seamless Pipes Stockist |
| ASME SA312 SS TP 304H Seamless Pipes Exporter | 304H Stainless Steel Seamless Piping Distributor |
| UNS S30409 Seamless Pipe in India | DIN 1.4948 Seamless Pipe |
FAQ
Q. Are you a trading company or a manufacturer?
A: We are a manufacturer as you can see our workshop as above.
Q. What is your payment term?
A:Normally T/T 30% in advance, balance to be paid before delivery.
Q: What is your main market?
A:North America,Greenland,South America,Africa,Southeast Assia, Former Soviet Republics ,East Assia,and Europe.
Q: Can I place sample order to your factory?
A: Yes, Samples can be provided.
Q:What kind of trade terms can you do?
A:EX-WORKS,FOB,CFR,CIF,etc.
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is accordijng to quantity.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}