AISI 304 stainless steel polishing tube factory and manufacturers | Sihe

AISI 304 stainless steel polishing tube

Īss apraksts:

Stianless Steel Welded Pipe /TUBE:
1. : Grade :201  202 304  304l  316  316l
2. Standard:ASTM  DIN JIS AISI GB
3.Surface: 2B BA  NO.4 Mirror 320#  380# 400#600# 800#
4.Length :6M 11.5 M  12M or As Per your requirment.
5.OD :Round Tube 9.52-219MM  Retangle :10*10-150-150
6.Inner packing :P lastic Bag
7.Outer Packing: Carton /Woven/Wooden Packaging
8.Od:+/- 0.2mm, Thickness: +/- 0.02mm


Product Detail

Preces birkas

304 nerūsējošā tērauda pulēšana caurule:

nerūsējošā tērauda spole caurule
stainless steel tube coil
stainless steel coil tubing
stainless steel coil pipe
stainless steel coil tube suppliers
stainless steel coil tube manufacturers
stainless steel pipe coil

General Properties
Alloy 304L a T-300 series stainless steel austenitic, which has a minimum of 18% chromium and 8% nickel. Type 304L has a carbon maximum is 0.030. It is the standard “18/8 stainless” that is commonly found in pans and cooking tools. Alloys 304L is the most versatile and widely used alloy in the stainless steel family. Ideal for a wide variety of home and commercial applications, Alloys 304L exhibits excellent corrosion resistance and has a high ease of fabrication, outstanding formability. The austenitic stainless steels are also considered to be the most weldable of the high-alloy steels and can be welded by all fusion and resistance welding processes.
Specifications:  UNS S30403
Pielietojums:
Alloy 304L Stainless Steel is used in a wide variety of home and commercial applications, including:
Food processing equipment, particularly in beer brewing, milk processing, and wine making
Kitchen benches, sinks, troughs, equipment, and appliances
Architectural trim and molding
Automotive and aerospace structural use
Construction material in large buildings
Chemical containers, including for transport
Heat exchangers
Nuts, bolts, screws, and other fasteners in the marine environment
Dyeing industry
Woven or welded screens for mining, quarrying & water filtration
Standards:
ASTM/ASME:  S30403
EURONORM:  1.4303
AFNOR:  Z2 CN 18.10
DIN:  X2 CrNi 19 11
Corrosion Resistance:
Resistance to corrosion in oxidizing environments is a result of the 18 to 19% chromium that the 304 alloys contain.
Resistance to moderately aggressive organic acids is a result of the 9 to 11% nickel that the 304 alloys contain.
At times, alloy 304L may show a lower corrosion rate than the higher carbon Alloy 304; otherwise, the 304, 304L, and 304H may be considered to perform uniformly in most corrosive environments.
Alloy 304L is preferred for use in environments sufficiently corrosive to cause intergranular corrosion of welds and heat-affected zones on susceptible alloys.
Heat Resistance:
Good oxidation resistance in intermittent service to 1600°F and in continuous service to 1690°F.
Continuous use of 304 in the 800-1580°F range is not recommended if subsequent aqueous corrosion resistance is important.
Grade 304L is more resistant to carbide precipitation and can be heated into the above temperature range.
Properties of 304 Alloy
Welding Characteristics:
Excellent welding properties; post-weld annealing is not required when welding thin sections. Two important considerations in producing weld joints in the austenitic stainless steels are:
preservation of corrosion resistance
avoidance of cracking
Processing – Hot Forming:
To forge, heat uniformity to 2100 / 2300 °F
Do not forge below 1700 °F
Forging can be air cooled without danger of cracking
Processing – Cold Forming:
Its austenitic structure allows it to be deep-drawn without intermediate annealing, Making this the stainless steel grade of choice in the manufacturing of sinks, hollow-ware and saucepans.
These grades work harden rapidly. To relieve stresses produced in severe forming or spinning, parts should be full annealed or stress relief annealed as soon as possible after forming.
Machinability:
The use of chip breakers is advised since the chips can be stringy. Stainless steel work harden rapidly, heavy positive feeds, sharp tooling, and a rigid set-up should be used.of cut below the work-hardened layer resulting from the previous passes.

Chemical Properties:

  C Mn si P S Cr ni N
304L 0.03max 2.0max 0.75max 0.45max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 12.0

0.10 max

Mechanical Properties:

pakāpe Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
304L 70 25 40 201 92

Physical Properties:

blīvums
lbm/in3
Thermal Conductivity
(BTU/h ft. °F)
Electrical
Resistivity
(in x 10-6)
Modulus of
Elasticity
(psi x 106
Coefficient of
Thermal Expansion
(in/in)/
°F x 10-6
Specific Heat
(BTU/lb/
°F)
Melting
Range
(°F)
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
12.4 at 932 °F 39.4 at 752°F 10.2 at 32 – 1000°F
49.6 at 1652 °F 10.4 at 32 – 1500°F

Specifikācija:

Item:stainless steel polishing pipe

Type:welded or seamless

Standarts: ASTM A554 JIS, DIN

Novērtējums: 201202, 304, 304L, 316, 316L, 409, 430, utt

Izmērs: Round caurule: OD 8-219m

Square Pipe: OD 10x10mm -150x150mm

Taisnstūris Pipe: 10x20mm līdz 120x180mm

Biezums: 0.2-4.0mm

Pipe virsma: 180g, 320G, 400G, 500G, 600g, Satin, aukla, 2B, BA, spogulis, 8K

Caurules garums: 5.8m 6M 11.85M 12m

Pielietojums:

1.Decoration lietošana (ceļu, tiltu margas, margas, autobusu pieturas, lidostu un trenažieru zāle

2.Construction un ornament

3.Industry area(petroleum,food,chemical,paper,fertilizer,fabric,aviation and nuclear.

Square Steel Tube(mm)    Rectangular Steel Tube
(mm)
Round Steel Tube
(mm)
10×10×0.6~3.0 10×20×0.6~3.0 6×0.6~1.0
15×15×0.6~3.0 20×30×0.6~3.0 12×0.6~1.5
20×20×0.6~3.0 20×40×0.6~3.0 13×0.6~1.5
25×25×0.6~3.0 25×50×0.6~3.5 16×0.6~2.0
30×30×0.6~3.5 30×50×0.6~3.5 19×0.6~3.0
40×40×0.6~3.5 40×60×0.6~3.5 20×0.6~3.0
50×50×0.6~3.5 40×80×0.6~3.5 22×0.6~3.0
60×60×0.6~3.5 60×80×1.0~6.0 25×0.6~3.0
70×70×0.6~3.5 50×100×1.0~6.0 27×0.6~3.0
75×75×0.6~3.5 60×120×1.0~6.0 32×0.6~3.0
80×80×1.0~6.0 80×120×2.0~8.0 40×0.6~3.5
100×100×2.0~8.0 80×160×2.0~8.0 38×0.6~3.0
120×120×2.0~8.0 100×150×2.0~8.0 48×0.6~3.5
150×150×2.0~8.0 100×200×2.0~8.0 60×0.6~3.5
200×200×4.0~16.0 150×250×4.0~12.0 76×0.6~3.5
250×250×4.0~16.0 200×300×4.0~16.0 89×1.0~6.0
300×300×4.0~16.0 300×400×4.0~16.0 104×1.0~6.0
400×400×4.0~16.0 300×500×4.0~16.0 114×1.0~6.0

Fiziskās īpašības nerūsējošā tērauda pulēšanas caurules:

pakāpe

Sastāvs,%

Carbon,
max

Manga-
nese,
max

Phos-
phorus,
max

Sērs,
max

Silicon,
max

niķelis

hroms

molibdens

titāns

Niobijs + Tantalum

austenīta
301

0.15

2.00

0,040

0,030

1,00

6,0-8,0

16,0-18,0

...

...

...

302

0.15

2.00

0,040

0,030

1,00

8,0-10,0

17,0-19,0

...

...

...

304

0,08

2.00

0,040

0,030

1,00

8,0-11,0

18,0-20,0

...

...

...

304L

0.035A

2.00

0,040

0,030

1,00

8,0-13,0

18,0-20,0

...

...

...

305

0.12

2.00

0,040

0,030

1,00

10,0-13,0

17,0-19,0

...

...

...

309S

0,08

2.00

0,040

0,030

1,00

12,0-15,0

22,0-24,0

...

...

. . .

309S-Cb

0,08

2.00

0,040

0,030

1,00

12,0-15,0

22,0-24,0

...

...

B

310S

0,08

2.00

0,040

0,030

1,00

19,0-22,0

24,0-26,0

...

...

...

316

0,08

2.00

0,040

0,030

1,00

10,0-14,0

16,0-18,0

2,0-3,0

...

...

316L

0.035A

2.00

0,040

0,030

1,00

10,0-15,0

16,0-18,0

2,0-3,0

...

...

317

0,08

2.00

0,040

0,030

1,00

11,0-14,0

18,0-20,0

3,0-4,0

...

...

321

0,08

2.00

0,040

0,030

1,00

9,0-13,0

17,0-20,0

...

C

...

330

0.15

2.00

0,040

0,030

1,00

33,0-36,0

14,0-16,0

...

...

...

347

0,08

2.00

0,040

0,030

1,00

9,0-13,0

17,0-20,0

...

...

B

429

0.12

1,00

0,040

0,030

1,00

0.50 maks

14,0-16,0

...

...

...

430

0.12

1,00

0,040

0,030

1,00

0.50 maks

16,0-18,0

...

...

...

430-Ti

0.10

1,00

0,040

0,030

1,00

0.075 maks

16,0-19,5

...

5 × C min,

...

0,75 maks

 

nerūsējoša tērauda satītas caurules / serpentīnveida caurules materiāla GRADE:

 U.S.A.

 GERMANY

VĀCIJA

 FRANCE

JAPAN

 ITALY

ZVIEDRIJA

 U.K.

ES

 SPAIN

 RUSSIA

AISI

DIN 17006

WN 17007

AFNOR

JIS

 UNI

SIS

BSI

EURONORM

201

SUS 201

301

 X 12 CrNi 17 7

1,4310

 Z 12 CN 17-07

SUS 301

X 12 CrNi 1707

 23 31

 301S21

 X 12 CrNi 17 7

 X 12 CrNi 17-07

302

 X 5 CrNi 18 7

1,4319

 Z 10 CN 18-09

SUS 302

 X 10 CrNi 1809

 23 31

 302S25

 X 10 CrNi 18 9

 X 10 CrNi 18-09

 12KH18N9

303

 X 10 CrNiS 18 9

 1,4305

 Z 10 CNF 18-09

SUS 303

 X 10 CrNiS 1809

 23 46

 303S21

 X 10 CrNiS 18 9

 X 10 CrNiS 18-09

303 Se

 Z 10 CNF 18-09

SUS 303 Se

 X 10 CrNiS 1809

 303S41

 X 10 CrNiS 18-09

 12KH18N10E

304

 X 5 CrNi 18 10

X 5 CrNi 18 12

1.4301

1,4303

 Z 6 CN 18-09

SUS 304

 X 5 CrNi 1810

 23 32

 304S15

 304S16

  X 6 CrNi 18 10

   X 6 CrNi 19-10

 08KH18N10

06KH18N11

304 N

SUS 304N1

 X 5 CrNiN 1810

304 H

SUS F 304H

 X 8 CrNi 1910

 X 6 CrNi 19-10

304 L

 X 2 CrNi 18 11

 1,4306

 Z 2 CN 18-10

SUS 304L

 X 2 CrNi 1911

 23 52

304S11

 X 3 CrNi 18 10

 X 2 CrNi 19-10

 03KH18N11

 X 2 CrNiN 18 10

 1,4311

 Z 2 CN 18-10-Az

SUS 304LN

 X 2 CrNiN 1811

 23 71

305

 Z 8 CN 18-12

SUS 305

 X 8 CrNi 1812

 23 33

 305S19

 X 8 CrNi 18 12

 X 8 CrNi 18-12

 Z 6 CNU 18-10

SUS XM7

 X 6 CrNiCu 18 10 4 Kd

309

 X 15 CrNiS 20 12

 1,4828

 Z 15 CN 24-13

Suh 309

 X 16 CrNi 2314

 309S24

 X 15 CrNi 23 13

309 S

sus 309S

 X 6 CrNi 2314

 X 6 CrNi 22 13

310

 X 12 CrNi 25 21

 1,4845

Suh 310

 X 22 CrNi 2520

 310S24

 20KH23N18

310 S

 X 12 CrNi 25 20

 1,4842

 Z 12 CN 25-20

sus 310S

 X 5 CrNi 2520

 23 61

 X 6 CrNi 25 20

 10KH23N18

314

 X 15 CrNiSi 25 20

 1,4841

 Z 12 CNS 25-20

 X 16 CrNiSi 2520

 X 15 CrNiSi 25 20

 20KH25N20S2

316

 X 5 CrNiMo 17 12 2

 1.4401

 Z 6 CND 17-11

SUS 316

 X 5 CrNiMo 1712

 23 47

 316S31

 X 6 CrNiMo 17 12 2

 X 6 CrNiMo 17-12-03

316

 X 5 CrNiMo 17 13 3

 1,4436

 Z 6 CND 17-12

SUS 316

 X 5 CrNiMo 1713

 23 43

 316S33

 X 6 CrNiMo 17 13 3

 X 6 CrNiMo 17-12-03

316 F

 X 12 CrNiMoS 18 11

 1,4427

316 N

SUS 316N

316 H

SUS F 316H

 X 8 CrNiMo 1712

 X 5 CrNiMo 17-12

316 H

 X 8 CrNiMo 1713

 X 6 CrNiMo 17-12-03

316 L

 X 2 CrNiMo 17 13 2

 1,4404

 Z 2 CND 17-12

SUS 316L

 X 2 CrNiMo 1712

 23 48

 316S11

 X 3 CrNiMo 17 12 2

 X 2 CrNiMo 17-12-03

 03KH17N14M2

 X 2 CrNiMoN 17 12 2

 1,4406

 Z 2 CND 17-12-Az

SUS 316LN

 X 2 CrNiMoN 1712

316 L

 X 2 CrNiMo 18 14 3

 1,4435

 Z 2 CND 17-13

 X 2 CrNiMo 1713

 23 53

 316S13

 X 3 CrNiMo 17 13 3

 X 2 CrNiMo 17-12-03

 03KH16N15M3

 X 2 CrNiMoN 17 13 3

 1,4429

 Z 2 CND 17-13-Az

 X 2 CrNiMoN 1713

 23 75

 X 6 CrNiMoTi 17 12 2

 1.4571

 Z6 CNDT 17-12

 X 6 CrNiMoTi 1712

 23 50

 320S31

 X 6 CrNiMoTi 17 12 2

 X 6 CrNiMoTi 17-12-03

 08KH17N13M2T

10KH17N13M2T

 X 10 CrNiMoTi 18 12

 1,4573

 X 6 CrNiMoTi 1713

 320S33

 X 6 CrNiMoTI 17 13 3

 X 6 CrNiMoTi 17-12-03

 08KH17N13M2T

10KH17N13M2T

 X 6 CrNiMoNb 17 12 2

 1,4580

 Z 6 CNDNb 17-12

 X 6 CrNiMoNb 1712

 X 6 CrNiMoNb 17 12 2

 08KH16N13M2B

 X 10 CrNiMoNb 18 12

 1,4583

X 6 CrNiMoNb 1713

 X 6 CrNiMoNb 17 13 3

 09KH16N15M3B

317

SUS 317

 X 5 CrNiMo 1815

 23 66

 317S16

317 L

 X 2 CrNiMo 18 16 4

 1,4438

 Z 2 CND 19-15

SUS 317L

 X 2 CrNiMo 1815

 23 67

 317S12

 X 3 CrNiMo 18 16 4

317 L

 X 2 CrNiMo 18 16 4

 1,4438

 Z 2 CND 19-15

SUS 317L

 X 2 CrNiMo 1816

 23 67

 317S12

 X 3 CrNiMo 18 16 4

 330

X 12 NiCrSi 36 16

1,4864

Z 12NCS 35-16

SUH 330

321

 X 6 CrNiTi 18 10

X 12 CrNiTi 18 9

 1,4541

 1,4878

 Z 6 CNT 18-10

SUS 321

 X 6 CrNiTi 1811

 23 37

 321S31

 X 6 CrNiTi 18 10

 X 6 CrNiTi 18-11

 08KH18N10T

321 H

SUS 321H

 X 8 CrNiTi 1811

 321S20

 X 7 CrNiTi 18-11

 12KH18N10T

329

 X 8 CrNiMo 27 5

 1,4460

SUS 329J1

 23 24

347

 X 6 CrNiNb 18 10

 1,4550

 Z 6 CNNb 18-10

SUS 347

 X 6 CrNiNb 1811

 23 38

 347S31

 X 6 CrNiNb 18 10

 X 6 CrNiNb 18-11

 08KH18N12B

347 H

SUS F 347H

 X 8 CrNiNb 1811

 X 7 CrNiNb 18-11

904L

1.4939

Z 12 CNDV 12-02

 X 20 CrNiSi 25 4

 1,4821

UNS31803

 X 2 CrNiMoN 22 5

 1,4462

UNS32760

X 3 CrNiMoN 25 7

1,4501

Z 3 CND 25-06Az

403

 X 6 Cr 13

X 10 Cr 13

X 15 Cr 13

 1,4000

 1,4006

 1,4024

 Z 12 C 13

SUS 403

 X 12 Cr 13

 23 02

 403S17

 X 10 Cr 13

X 12 Cr 13

 X 6 Cr 13

 12Kh13

405

 X 6 CrAl 13

1.4002

 Z 6 CA 13

SUS 405

 X 6 CrAl 13

 405S17

 X 6 CrAl 13

 X 6 CrAl 13

 X 10 CrAl 7

 1,4713

 Z 8 CA 7

 X 10 CrAl 7

 X 10 CrAl 13

 1,4724

 X 10 CrAl 12

 10Kh13SYu

 X 10 CrAl 18

 1,4742

X 10 CrSiAl 18

 15Kh18SYu

409

 X 6 CrTi 12

 1,4512

 Z 6 CT 12

Suh 409

 X 6 CrTi 12

 409S19

 X 5 CrTi 12

 X 2 CrTi 12

410

 X 6 Cr 13

X 10 Cr 13

X 15 Cr 13

 1,4000

 1,4006

 1,4024

 Z 10 C 13

Z 12 C 13

SUS 410

 X 12 Cr 13

 23 02

 410S21

 X 12 Cr 13

 X 12 Cr 13

 12Kh13

410 S

 X 6 Cr 13

 1,4000

 Z 6 C 13

sus 410S

 X 6 Cr 13

 23 01

 403S17

 X 6 Cr 13

 08Kh13

Factory

pipe factory_副本

Kvalitāte priekšrocības:

Mūsu produktu vadības līniju naftas un gāzes nozarē, kvalitāte tiek nodrošināta ne tikai ar kontrolētu ražošanas procesā, bet arī ceļā no gatavā produkta testēšanu. Tipiski testi ietver:

1.Non-destruktīva testi

2. Hydrostatic testi

3.Surface apdare kontrole

4. Izmēru precizitātes mērījumi

5.Flare un pārtīšanas testi

6. Mehāniskā un ķīmiskā īpašums testēšana

Application caillary caurule

1) Medicīniskā ierīce nozare

2) temperatūra vadāmās rūpniecības temperatūras regulēšanas ierīce, ko izmanto sensori cauruļu termometrs

3) Pildspalvas aprūpes nozares galveno cauruli

4) mikro caurule antena, dažāda veida mazo precizitātes nerūsējošā tērauda antena

5) Ar dažādiem elektroniskās maza diametra Nerūsējošā tērauda kapilāru

6) Jewelry adata perforators

7) Pulksteņi, attēlu

8) Auto antenas caurule, bāra antenas, izmantojot caurules, antena caurule

9) Lāzergravēšana iekārtas izmantot nerūsējošā tērauda caurule

10) zvejas rīki, piederumi, Yugan veic ar īpašumā

11) Diēta ar nerūsējošā tērauda kapilāru

12) visu veidu mobilo telefonu spalvai dators spalvai

13) Apkures caurules rūpniecība, naftas rūpniecībā

14) Printeri, kluss kaste adata

15) Pull dubultu kausējuma nerūsējošā tērauda caurulēm, ko izmanto logā savienotas

16) Dažādas rūpniecības maza diametra Precision nerūsējošā tērauda caurulēm

17) Precizitāte padeve ar nerūsējošā tērauda adatām

18) Mikrofons, austiņas un mikrofons izmantot nerūsējošā tērauda caurule, un tā tālāk

pipe packging

222

 

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