409L auto exhaust stainless steel pipe
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- Foshan Chenhang
- Payment Terms
- L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- welded pipe, round stainless steel pipe, 409l stainless steel pipe, auto exhaust stainless steel pipe
- Category
- Stainless Steel
Foshan Chenhang Stainless Steel Co.,Ltd.
- Verified Certificate
-
7
Product name | 409L auto exhaust stainless steel pipe | Certification | - |
---|---|---|---|
Category | Stainless Steel | Ingredients | - |
Keyword | welded pipe , round stainless steel pipe , 409l stainless steel pipe , auto exhaust stainless steel pipe | Unit Size | 38.1 * 38.1 * 6000.0 mm |
Brand name | Foshan Chenhang | Unit Weigh | 6 kg |
origin | China | Stock | - |
Supply type | - | HS code | 730640 |
Product Information
1.
Ordering
Information
Mandatory
information |
|
Quantity |
feet, meter, or number of pieces |
Name of materials |
Welded stainless steel mechanical tubing |
Form |
Round, square, rectangular, oval, special |
Dimensions |
|
Thickness |
|
Length |
Mill lengths, cut lengths, multiple
lengths |
Grade |
201/202/304/304l/316/316l/409/409l/430 |
Condition |
Annealed, pickled |
Inside diameter bead condition |
Bead removed or not |
Surface finish |
Mill, Satin hairline, Polish |
Report of chemical analysis |
Required or not |
Individual supplementary requirements |
Logo on tube |
End use |
|
Specification designation |
|
Special requirements |
|
Special marking |
|
Special packing |
|
2.
Workmanship,
Finish, and Appearance
a)
Finished tubes shall have
smooth ends free of burrs. No imperfections, No scratches or dents on the
surface, cutting edges free from harmful burrs
b)
Surface finish: Mill surface,
80G, 180G, 320G, 400G satin / hairline.
400G, 500G, 600G or 800G mirror polish
c)
The welding line be add Nitrogen
protection to increase corrosion resistance.
d)
Tolerance: Diameter ±0.2mm,
Thickness ±0.02mm, Length ±20mm
3.
Chemical analysis
Bao steel Co., Ltd 201 stainless steel materials |
||||||||
|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Cu |
1 |
0.073. |
0.364 |
9.282 |
0.0329 |
0.0051 |
1.246 |
14.912 |
1.46 |
2 |
0.064 |
0.367 |
9.246 |
0.0326 |
0.0052 |
1.144 |
14.859 |
1.437 |
3 |
0.063 |
0.371 |
9.525 |
0.0371 |
0.0063 |
1.208 |
14.77 |
1.369 |
4 |
0.081 |
0.329 |
10.641 |
0.0352 |
0.0032 |
1.212 |
13.471 |
0.781 |
Sichuan southwest Stainless Steel Co.,Ltd 202
stainless steel materials |
|||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Cu |
0.055 |
0.416 |
7.483 |
0.0393 |
0.0032 |
4.079 |
15.958 |
1.494 |
Sichuan southwest Stainless Steel Co.,Ltd 304
stainless steel materials |
|||||||
C |
Si |
Mn |
p |
S |
Ni |
Cr |
Cu |
0.051 |
0.481 |
0.774 |
0.0359 |
0.0048 |
7.132 |
18.072 |
0.315 |
Sichuan southwest Stainless Steel Co.,Ltd 316L
stainless steel materials |
|||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
0.0297 |
0.518 |
0.95 |
0.032 |
0.008 |
10.15 |
16.12 |
2.05 |
4.
Summary of inspection and
testing
Test/Inspection |
Frequency of testing |
||
Non-specific inspection
and testing |
Specific inspection and
testing |
||
Mandatory |
Cast analysis |
Steel manufacturer cast
analysis |
|
Hardness test |
By Agreement |
||
Tensile test |
Manufacturer`s procedure |
1 test unit |
|
Drift expanding test for
D≤150mm |
Manufacturer`s procedure |
1 test unit |
|
Flattening test |
Manufacturer`s procedure |
1 test unit |
|
Leak tightness test |
Individual |
Individual |
|
Wleld NDT |
Individual |
Individual |
|
Visual examination |
|
||
Dimensional inspection |
|
||
Optional |
Materials identification |
Individual |
Individual |
Intergranular correst
test |
Not application |
B |
a)
Hardness test: Suitable in Annealed round tube
b)
Tension test:
c)
Nondestructive test: Various
types of nondestructive test are available. When any such test is required, the test to be used and
the inspection limits shall be specified in the order.
d)
Test reports: Mill test reports will be furnished when
specified in the order.
5.
Packaging:
Every tube is sleeved in plastic bag individually, and then
several tubes are packed by weaving bag
put in iron wooden box. Packing by clients' requirement is accepted
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | L/C,T/T | Shipping time | Negotiable |
- President
- Tony
- Address
- Nanzhuang, Chancheng, Foshan, Guangdong, China
- Product Category
- Stainless Steel
- Year Established
- 2006
- No. of Total Employees
- 51-100
- Company introduction
-
FOSHAN CHENHANG STAINLESS STEEL CO.,LTD is located in Foshan, Guangdong, China, known for its stainless steel manufacturing base. Own production and warehouse areas more than 10,000 square meters, is China's largest stainless steel pipe manufacturers. For more than a decade, Chen has been at the forefront of innovation, manufacturing, and quality stainless steel pipe distribution. Our success is mainly due to continuous innovation, high quality, best raw materials, professional manufacturing and service.
With the development of the company, we have a wealth of experience in advanced production equipment and technology of manufacture stainless steel pipes. Throughout the production process, Chenhang in the ISO national quality management system and QC team under the strict testing of product quality. We have China GB, ASTM A554, BS EN10312 and MS 1988 export product certificate, which means our product are equivalent to international quality standards. Our main product is stainless steel round, square, rectangular, oval and special pipe, which characterized is exquisite craftsmanship, high curvature, good gloss, beautiful appearance, durable.
Stainless steel tube is not just one of our products, this is the core of our business. Since 2006, Chenhang has been providing high-quality tubular products and first-class customer service for the industrial and decoration market. We serve the oil and gas industry, food and beverage industry, marine, automotive home decoration applications and other industries.
In the highly competitive market situation, we continue to increase the enterprise's self-quality, innovative ideas, advanced equipment, production capacity and brand awareness, leading customers around the world to provide the best service
If your specifications apply to welded pipes manufactured domestically or overseas, you can be sure that your product quality requirements will be met or exceeded on each order. Contact us today for the stainless steel products needed for your requirements.
- Main Markets
-
China
Greece
Malaysia
Myanmar
South Korea
U. Kingdom
- Main Product