Original
By certification 
Introduction
347/347H Stainless Steel Pipe is a high carbon austenitic stainless steel pipe with excellent heat resistant material
Parameters
Stainless Steel 347H Tubings Chemical Composition to ASTM A312, ASTM A269, ASTM A213
Grade |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Nb |
Weight % |
347 |
9.00 |
17.00 |
10C |
Min. |
|||||
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
13.00 |
19.00 |
1.00 |
Max. |
|
347H |
0.04 |
11.00 |
18.00 |
8C |
Min. |
||||
0.10 |
2.00 |
0.045 |
0.03 |
1.00 |
15.00 |
20.00 |
1.00 |
Max. |
347H Stainless Steel Pipe Mechanical Properties ASTM A312, ASTM A269, ASTM A213
Grade |
Tensile Strength, Min. Mpa |
Yield Strength, Min. Mpa |
Longitudinal |
347 |
515 |
205 |
35 |
347H |
515 |
205 |
35 |
Surface Finish
Application
Suitable for boilers, heat exchangers, car and aircraft exhausts, chemical equipment, etc. As a higher grade of AISI 321H, its grain boundary corrosion 347H is achieved by using niobium (Nb) as a stabilizing element to maximize this function. SS 347 has good mechanical properties, welding properties, and excellent resistance to intergranular corrosion.
Package Information
Packing Details : Standard export seaworthy package or as required.
Delivery: Within 15 work days after down payment.
Our Advantages
We offer dual grade 347 / 347H stainless steel pipes and fittings with superior quality and fast delivery. pipeline.
We have strong R&D and production according to your needs.
SGS and food-grade certification
Our products have passed SGS certification and food grade certification,and the quality is stable and reliable.
Various application fields
Powerful and diverse supply channels for stainless steel products,complete categories and applications
Elegant quality with resiponsible price
Co-operted Tisco and Baosteel and baoxin etc.,such powerful enterprises.
Delivery
FAQ
1. Q:Are you a manufacturer, trading company or a third party?
A:We are a manufacturer, and we have also are trading company
2. Q:Where is your factory located?
A:Our factory address is : 108-4-1806-1.Huishan Avenue,Huishan District, Wuxi City, Jiangsu Province, China.
3. Q:How can i get to your factory?
A:Our factory is near shanghai Airport, we can pick you up in the airport.
4. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?
A:It’s always my pleasure, hotel booking service is available.
5. Q:What is your minimum order quantity, can you send me samples?
A:Our minimum quantity is 1 piece , as our product is stainless steel, it’s possible to send you samples, however,we can send you catalog, warmly welcome you to come visit our company.
http://de.rchwxss.com/
