Stainless steel coiled tubing 1/4inch 0.049″ size

★Stainless steel coiled tubes coiled tubing specification

  1. Standards: ASTM A269/A249 standard
  2. stainless steel coiled tubing
  3. Grade: TP304, TP316L 304 316 310S 2205  825 625
  4. Trade Name : SS304 Coiled Tubes, SS316 Coiled Tubes, Duplex Coiled Tubes, Monel 400 Coiled Tubes, Hastelloy Coiled Tubes, Inconel coiled Tubes, 904L Coiled Tubes, Seamless Coiled Tubes, 316 Stainless steel coiled tubing Welded Coiled Tubing Samless steel coiled tubing
  5. Out diameter:3.175-125.4mm
  6. Think:0.2-2MM
  7. stainless steel coiled tubing
  8. Tolerance: OD± 0.1mm, wall thickness: ±10%, length: ±5mm
  9. 6.Length:300-3500M/coil
  10. packaging:iron pallet ,wooden pallet ,poly bag
  11. application : refrigeration equipment, evaporator, gas liquid delivery, condenser, beverage machine
  12. 4.  state:soft / half hard / soft bright annealing
  13. 5. Specifications : outer diameter 6.52mm-20mm, wall thickness: 0.40mm-1.5mm
  14. Tolerance range: diameter: + 0.1mm, wall thickness: + 10%, length: -0/+6mm
  15. Length:800-3500M or  according to customer requirements.
  16. stainless steel coiled tubing
  17. Product advantages: surface polishing and fine, uniform wall thickness, tolerance precision etc..
  18. Commonly Size of stainless steel coiled tube: we can product them as your request.

Table 1. Composition ranges for 304 grade stainless steel

stainless steel coiled tubing

Mechanical Properties and composition

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

 

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

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Stainless steel coiled tubes/coil tubing common size range

Size of Stainless steel Coil Tube

Size of Stainless steel Coil Tube

ITEM

Grade

Size
(MM)

Pressure
(Mpa)

Length
(M)

1

316L、304L、304 alloy  625 825 2205 2507

1/8″×0.025″

3200

500-2000

2

316L、304L、304 alloy  625 825 2205 2507

1/8″×0.035″

3200

500-2000

3

316L、304L、304 alloy  625 825 2205 2507

1/4″×0.035″

2000

500-2000

4

316L、304L、304 alloy  625 825 2205 2507

1/4″×0.049″

2000

500-2000

5

316L、304L、304 alloy  625 825 2205 2507

3/8″×0.035″

1500

500-2000

6

316L、304L、304 alloy  625 825 2205 2507

3/8″×0.049″

1500

500-2000

7

316L、304L、304 alloy  625 825 2205 2507

1/2″×0.049″

1000

500-2000

8

316L、304L、304 alloy  625 825 2205 2507

1/2″×0.065″

1000

500-2000

9

316L、304L、304 alloy  625 825 2205 2507

φ3mm×0.7mm

3200

500-2000

10

316L、304L、304 alloy  625 825 2205 2507

φ3mm×0.9mm

3200

500-2000

11

316L、304L、304 alloy  625 825 2205 2507

φ4mm×0.9mm

3000

500-2000

12

316L、304L、304 alloy  625 825 2205 2507

φ4mm×1.1mm

3000

500-2000

13

316L、304L、304 alloy  625 825 2205 2507

φ6mm×0.9mm

2000

500-2000

14

316L、304L、304 alloy  625 825 2205 2507

φ6mm×1.1mm

2000

500-2000

15

316L、304L、304 alloy  625 825 2205 2507

φ8mm×1mm

1800

500-2000

16

316L、304L、304 alloy  625 825 2205 2507

φ8mm×1.2mm

1800

500-2000

17

316L、304L、304 alloy  625 825 2205 2507

stainless steel coiled tubing

φ10mm×1mm

1500

500-2000

18

316L、304L、304 alloy  625 825 2205 2507

φ10mm×1.2mm

1500

500-2000

19

316L、304L、304 alloy  625 825 2205 2507

φ10mm×2mm

500

500-2000

20

316L、304L、304 alloy  625 825 2205 2507

φ12mm×1.5mm

500

500-200

Seamless Stainless Coil Stock List

SIHE SIZE OD WALL AVG. LENGTH
(FEET)
1 .125″ OD X .035″ W 0.125 0.035 6,367
2 .250″ OD X .035″ W 0.25 0.035 2,665
3 .250″ OD X .035″ W (15 Ra Max) 0.25 0.035 2,665
4 .250″ OD X .049″ W 0.25 0.049 2,036
5 .250″ OD X .065″ W 0.25 0.065 1,668
6 .375″ OD X .035″ W 0.375 0.035 1,685
7 .375″ OD X .035″ W (15 Ra Max) 0.375 0.035 1,685
8 .375″ OD X .049″ W 0.375 0.049 1,225
9 .375″ OD X .065″ W 0.375 0.065 995
10 .500″ OD X .035″ W 0.5 0.035 1,232
11 .500″ OD X .049″ W 0.5 0.049 909
12 .500″ OD X .049″ W (15 Ra Max) 0.5 0.049 909
13 .500″ OD X .065″ W 0.5 0.065 708
14 .750″ OD X .049″ W 0.75 0.049 584
15 .750″ OD X .065″ W 0.75 0.065 450
16 6 MM OD X 1 MM W 6mm 1mm 2,610
17 8 MM OD X 1 MM W 8mm 1mm 1,863
18 10 MM OD X 1 MM W 10mm 1mm 1,449
19 12 MM OD X 1 MM W 12mm 1mm 1,188

 

 

WhatsApp Online Chat !