Factory wholesale Ss Tube - 321 stainless steel hex nipple – Cepheus

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It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions continuously. It regards prospects, success as its personal success. Let us build prosperous future hand in hand for Hot Rolled Stainless Steel Bar , Stainless Steel U Shape Slot Tube , Ss 316l Seamless Tube , We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Factory wholesale Ss Tube - 321 stainless steel hex nipple – Cepheus Detail:

Stainless Steel Pipe Fitting

Chemical composition

Grade

C

Si

Mn

P

S

Cr

Ni

Mo

Ti

N

Cu

Nb

201

≤0.15

≤1.0

5.50-7.50

≤0.05

≤0.03

16.00-18.00

3.50-5.50

-

-

0.05-0.25

-

-

202

≤0.15

≤1.0

7.50-10.00

≤0.05

≤0.03

17.00-19.00

4.00-6.00

-

-

0.05-0.25

-

-

301

≤0.15

≤1.0

≤2.0

≤0.045

≤0.03

16.00-18.00

6.00-8.00

-

-

≤0.1

-

-

302

≤0.15

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

8.00-10.00

-

-

≤0.1

-

-

303

≤0.15

≤1.0

≤2.0

≤0.2

≥0.15

17.00-19.00

8.00-10.00

≤0.6

-

≤0.1

-

-

304

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

8.00-10.00

-

-

-

-

-

304L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

-

-

-

304H

0.04-0.1

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

-

-

-

304N

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

0.10-0.16

-

-

304J1

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

6.00-9.00

-

-

-

1.00-3.00

-

305

≤0.12

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

10.50-13.00

-

-

-

-

-

309S

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

22.00-24.00

12.00-15.00

-

-

-

-

-

310S

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

24.00-26.00

19.00-22.00

-

-

-

-

-

316

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

-

-

-

316L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

12.00-15.00

2.00-3.00

-

-

-

-

316H

≤0.1

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

-

-

-

316N

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

0.10-0.16

-

-

316Ti

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

16.00-19.00

11.00-14.00

2.00-3.00

≥5C

-

-

-

317L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

11.00-15.00

3.00-4.00

-

-

-

-

321

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

5C-0.7

-

-

-

347

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

-

-

-

10C-1.10

347H

≤0.1

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

-

-

-

8C-1.10

2205

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

21.00-24.00

4.50-6.50

2.50-3.50

-

0.08-0.20

-

-

2507

≤0.03

≤0.8

≤1.2

≤0.035

≤0.02

24.00-26.00

6.00-8.00

3.00-5.00

-

0.24-0.32

-

-

904L

≤0.02

≤1.0

≤2.0

≤0.045

≤0.03

19.00-23.00

23.00-28.00

4.00-5.00

-

-

1.00-2.00

-

C276

≤0.02

≤0.05

≤1.0

-

-

14.00-16.50

Other

-

-

-

-

-

Monel400

≤0.3

≤0.5

≤2.0

-

≤0.024

-

≥63

-

-

-

28-34

-

409L

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

17.00-19.00

-

-

-

-

-

-

410

≤0.15

≤1.0

≤1.0

≤0.035

≤0.03

11.50-13.50

-

-

-

-

-

-

410L

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

11.50-13.50

-

-

-

-

-

-

420J1

0.16-0.25

≤1.0

≤1.0

≤0.035

≤0.03

12.00-14.00

-

-

-

-

-

-

420J2

0.26-0.40

≤1.0

≤1.0

≤0.035

≤0.03

12.00-14.00

-

-

-

-

-

-

430

≤0.12

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

-

-

-

-

-

436L

≤0.025

≤1.0

≤1.0

≤0.035

≤0.03

16.00-19.00

-

-

-

-

-

-

439

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

-

-

-

-

-

440A

0.60-0.75

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

440B

0.75-0.95

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

440C

0.95-1.2

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

441

≤0.03

0.2-0.8

≤0.7

≤0.03

≤0.015

17.50-18.50

-

≤0.5

0.1-0.5

≤0.025

-

0.3+3C-0.9


Product detail pictures:

Factory wholesale Ss Tube - 321 stainless steel hex nipple – Cepheus detail pictures


Related Product Guide:
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Seamless Pipes Market 2025: Top Key Players Michigan Seamless Tube, LLC., Tenaris | Stainless Steel Square Bar

We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Factory wholesale Ss Tube - 321 stainless steel hex nipple – Cepheus, The product will supply to all over the world, such as: Madagascar, Egypt, Hongkong, Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!

Material Grade

Material ASTM A240 Standard 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410S 430 904L
ASTM A480 Standard 302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615,S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904,N08926, S31277, S20161, S30600, S30601, S31254, S31266,S32050, S32654, S32053, S31727, S33228, S34565, S35315,S31200, S31803, S32001, S32550, S31260, S32003, S32101,S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974
JIS 4304-2005 Standard SUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630  
JIS G4305 Standard SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu,SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2,SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2,SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1,SUS316J1L,SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2,SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L,SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403,SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A

Product Specification

Finish Thickness Characteristics Applications
No. 1 3.0mm~50.0mm Finished by hot-rolling, annealing and pickling, characterized by white pickled surface Chemical industry equipment, Industrial tanks
No. 2B 0.3mm~6.0mm Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface General Application Medical Instruments, Tableware
No. BA (Bright Annealed) 0.5mm~2.0mm Bright heat treatment after cold rolling Kitchen utensil, kitchen ware, architectural purpose
No. 4 0.4mm~3.0mm Polishing with No. 150 to No.180 mesh abrasives. The most popular finishes Milk & Food processing facilities, Hospital Equipment, Bath-tub
No. 8 0.5mm~2.0mm A mirror-like reflective surface by polishing with finer abrasives over 800 mesh Reflector, Mirror, Interior-Exterior decoration forbuilding
HL(Hair Line) 0.4mm~3.0mm Finished by continuous linear polishing Architectural purposes, escalators, kitchen ware vehicles

Chemical Composition

Grade

C

Si

Mn

P

S

Cr

Ni

Mo

Ti

N

Cu

Nb

201

≤0.15

≤1.0

5.50-7.50

≤0.05

≤0.03

16.00-18.00

3.50-5.50

-

-

0.05-0.25

-

-

202

≤0.15

≤1.0

7.50-10.00

≤0.05

≤0.03

17.00-19.00

4.00-6.00

-

-

0.05-0.25

-

-

301

≤0.15

≤1.0

≤2.0

≤0.045

≤0.03

16.00-18.00

6.00-8.00

-

-

≤0.1

-

-

302

≤0.15

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

8.00-10.00

-

-

≤0.1

-

-

303

≤0.15

≤1.0

≤2.0

≤0.2

≥0.15

17.00-19.00

8.00-10.00

≤0.6

-

≤0.1

-

-

304

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

8.00-10.00

-

-

-

-

-

304L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

-

-

-

304H

0.04-0.1

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

-

-

-

304N

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

8.00-10.00

-

-

0.10-0.16

-

-

304J1

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

6.00-9.00

-

-

-

1.00-3.00

-

305

≤0.12

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

10.50-13.00

-

-

-

-

-

309S

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

22.00-24.00

12.00-15.00

-

-

-

-

-

310S

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

24.00-26.00

19.00-22.00

-

-

-

-

-

316

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

-

-

-

316L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

12.00-15.00

2.00-3.00

-

-

-

-

316H

≤0.1

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

-

-

-

316N

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

16.00-18.00

10.00-14.00

2.00-3.00

-

0.10-0.16

-

-

316Ti

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

16.00-19.00

11.00-14.00

2.00-3.00

≥5C

-

-

-

317L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

18.00-20.00

11.00-15.00

3.00-4.00

-

-

-

-

321

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

5C-0.7

-

-

-

347

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

-

-

-

10C-1.10

347H

≤0.1

≤1.0

≤2.0

≤0.035

≤0.03

17.00-19.00

9.00-12.00

-

-

-

-

8C-1.10

2205

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

21.00-24.00

4.50-6.50

2.50-3.50

-

0.08-0.20

-

-

2507

≤0.03

≤0.8

≤1.2

≤0.035

≤0.02

24.00-26.00

6.00-8.00

3.00-5.00

-

0.24-0.32

-

-

904L

≤0.02

≤1.0

≤2.0

≤0.045

≤0.03

19.00-23.00

23.00-28.00

4.00-5.00

-

-

1.00-2.00

-

C276

≤0.02

≤0.05

≤1.0

-

-

14.00-16.50

Other

-

-

-

-

-

Monel400

≤0.3

≤0.5

≤2.0

-

≤0.024

-

≥63

-

-

-

28-34

-

409L

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

17.00-19.00

-

-

-

-

-

-

410

≤0.15

≤1.0

≤1.0

≤0.035

≤0.03

11.50-13.50

-

-

-

-

-

-

410L

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

11.50-13.50

-

-

-

-

-

-

420J1

0.16-0.25

≤1.0

≤1.0

≤0.035

≤0.03

12.00-14.00

-

-

-

-

-

-

420J2

0.26-0.40

≤1.0

≤1.0

≤0.035

≤0.03

12.00-14.00

-

-

-

-

-

-

430

≤0.12

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

-

-

-

-

-

436L

≤0.025

≤1.0

≤1.0

≤0.035

≤0.03

16.00-19.00

-

-

-

-

-

-

439

≤0.03

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

-

-

-

-

-

440A

0.60-0.75

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

440B

0.75-0.95

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

440C

0.95-1.2

≤1.0

≤1.0

≤0.035

≤0.03

16.00-18.00

-

≤0.75

-

-

-

-

441

≤0.03

0.2-0.8

≤0.7

≤0.03

≤0.015

17.50-18.50

-

≤0.5

0.1-0.5

≤0.025

-

0.3+3C-0.9

We wrap the stainless steel products with anti-rust paper and steel rings to prevent damage.

 Identification labels are tagged accordingto standard specification or customer’s instructions. 

Special packing is available as per customer’s requirement.

Stainless Steel Coil Package

cepheus stainless steel coil package (1)

cepheus stainless steel coil package (2)

 

Stainless Steel Sheet / Stainless Steel Plate Package

cepheus stainless steel  sheet package (3)

cepheus stainless steel plate 1_副本

 

Stainless Steel Strip Package

cepheus stainless steel  strip package (5)

Shipment Package

Cepheus Stainless Steel Shipment (1)

Cepheus Stainless Steel Shipment (2)

Cepheus Stainless Steel Shipment (3)

Our company is based in Wuxi,  gathering city of industrial stainless steel in China.

We specialized in stainless coils, sheets and plate, stainless steel pipe and fittings, stainless steel tubes, and also aluminum products and copper products.

Our products have been highly praised by our clients from Europe, America, the Middle East, African and Southeast Asia. We will offer competitive products and comprehensive service to customers. 

Stainless Steel Grade: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316L, 321, 347, 410, 416, 420, 430, 430F, 440, 440c,

Alloy Grade :Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, High Speed Steel, Mild Steel, Aluminium, Alloy Steel, Carbon Steel, Special Nickel Alloys

 

In form of : Round Bars, Square Bars, Hexagonal Bars, Flat Bars, Angles, Channels, Profiles, Wires, Wire Rods, Sheets, Plates, Seamless Pipes, ERW Pipes, Flanges, Fittings,etc.

wuxi cepheus stainless steel (1)

 

wuxi cepheus stainless steel (5)

wuxi cepheus stainless steel (4)

wuxi cepheus stainless steel (3)

 

wuxi cepheus stainless steel (2)

 

Q1: What is stainless?

A: Stainless means no marks on the steel surface, or a kind of steel that is not damaged by air or water and that does not change color, spotless, resistant to staining, rusting, the corrosive effect of chemicals.

Q2: Does stainless mean no rusting?

A: No, stainless means not easy to get stained or rusty, it has speical ability to reisist staining, rusting and corrosion.

Q3: Do you supply stainless steel sheets?

A: Yes, we supply different types of stainless steel sheets, with thickness ranges from 0.3-3.0mm. and in different finishes.

Q4: Do you accept cut to length service?

A: Of course, customer’s satisfaction is our top priority.

Q5: If i have a small order, do you accept small order?

A: Not a problem, your concern is our concern, small quantities are accepted.

Q6: How can you guarantee your product quality?

A: First, from the very start, we have already implemented a spirit to their mind, that is quality is life, our professional workers and staffs will follow up every step till the goods packed well and shipped out.

Q7: Will you pack the products?

A: Professional people do professional packing, we have different types of packing optional to customers, economic one or better one.

Q8: What do you need to know from customer before accurate quotation?

A: For an accurate quotation, we need to know grade, thickness, size, surface finish, color and quantity of your order, and also the destination of the goods. Customized product information will be needed more, like drawing, layout and plan. Then we will offer competitive quotation with the above information.

Q9: What kind of payment term you accpet?

A: We accept T/T, West union, L/C.

Q10: If this is a small order, will you delivery the goods to our agent?

A: Yes, we are born to solve problems of our customers, we will get the goods safely to your agent’s warehouse and send you the pictures.

Q11: Do you just make flat sheet? I want to make a fabrication for my new project.

A:  No, we mainly produce stainless steel flat sheet surface treatment, at the same time, we manufacture customized metal finished product as per customer’s drawing and plan, our technician will take care of the rest.

Q12: How many coutries you already exported ?
A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Iran,
      Turkey, Jordan, etc.
Q13: How can I get some samples?
A: Small samples in store and can provide the samples for free. Catalgue is available, most
      patterns we have ready samples in stock. Customized samples will take about 5-7days.
Q14: What is the delivery ?
A: Sample order’s delivery time is 5- 7 days. Container orders are about 15-20 days.

Q15: What is the application about your Products?
A:  1.elevator door/cabin or and escalator’s side-wall.
      2.Wall cladding inside or outside meeting room/ restaurant.
      3.Facade when cladding over something, like columns in the lobby.
      4.Ceiling in the supermarket. 5.Decorative draws in some entertainment places.
Q16: How long Can You Guarantee for This Product/Finish?
A: Color guarantee for more than 10 years. Original materials quality certificate can
       be provided.

  • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Alva from Angola - 2015.08.12 12:27
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Annabelle from Suriname - 2015.07.26 16:51

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