GB/T 31940 Stainless Steel Tube Bi-Metal Composite Corrosion Resistance For Fluid Transportation
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 1kg | Price : | negotiable |
|---|---|---|---|
| Packaging Details : | packing in carton box | Delivery Time : | 10-15 days |
| Payment Terms : | T/T, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability : | 2000 ton per year |
| Place of Origin: | Zhejiang,China | Brand Name: | TORICH |
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| Certification: | ISO9001,ISO14001,TS16949 | Model Number: | ASTM A213/ASTM A269/ASTM A249 |
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Detail Information |
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| Product Name: | Capillary Tube Mild Steel SS304 Capillary Tube | Keyword: | SS304 Capillary Tube |
|---|---|---|---|
| Material: | 201,304,310,316,etc | Usage: | Medical Application |
| Shape: | Shape | Technique: | Cold Drawn |
| Surface: | Customized | Length: | Max12000mm |
| OD: | 0.28-10mm | WT: | 0.08-1mm |
| High Light: | SS304 Medical Capillary Tube,Mild Steel Capillary Tube,Cold Drawn Capillary Mild Steel Tube |
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Product Description
Standard: ASTM, ASME,EN, JIS, DIN,GB/T etc
Steel grade: 304(0Cr18Ni9), 304L(00Cr18Ni10), 316(0Cr17Ni12Mo2), 316L(0Cr17Ni14Mo2), 321, 409, 409L, 430
Size: OD 0.28-10mm WT 0.08-1mm Length≤500mm Or in coil
Tolerance: OD+/- 0.01mm,WT+/- 0.01mm,L +/- 0.1mm
Surface Treatment: Polishing,Annealing, Mirro surface, Bright, Picklin
Application: medical treatment, petroleum, aerospace, medical equipment, air conditioning, chemical industry, electronics, accessories, food machinery, power generation, pharmaceutical and other fields.
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201
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202
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304
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316
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S31803
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S32750
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Chemical Composition(%) |
C
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≤0.15
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≤0.15
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≤0.08
|
≤0.08
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≤0.030
|
≤0.030
|
|
Si
|
≤1.00
|
≤1.00
|
≤1.00
|
≤1.00
|
≤1.00
|
≤0.80
|
|
|
Mn
|
5.5-7.5
|
7.5-10.0
|
≤2.00
|
≤2.00
|
≤2.00
|
≤1.20
|
|
|
P
|
≤0.060
|
≤0.060
|
≤0.045
|
≤0.045
|
≤0.030
|
≤0.035
|
|
|
S
|
≤0.030
|
≤0.030
|
≤0.030
|
≤0.030
|
≤0.020
|
≤0.020
|
|
|
Cr
|
16-18
|
17-19
|
18-20
|
16-18
|
21-23
|
21-23
|
|
|
Ni
|
3.5-5.5
|
4.0-6.0
|
8.0-10.5
|
16.0-18.5
|
4.5-6.5
|
6.0-8.0
|
|
|
Mo
|
|
|
|
2.0-3.0
|
2.5-3.5
|
3.0-5.0
|
|
|
N
|
≤0.25
|
≤0.25
|
|
|
0.08-0.2
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0.24-0.32
|
|
|
Cu
|
|
|
|
|
|
≤0.50
|
|
|
Mechanical Property |
Tensile Strength(MPa)
|
≥655
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≥620
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≥515
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≥515
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≥620
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≥800
|
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Yeild Strength(MPa)
|
≥260
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≥310
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≥205
|
≥205
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≥450
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≥550
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|
|
Elongation(%)
|
≥35
|
≥35
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≥35
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≥35
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≥25
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≥15
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|
|
Hardness(HV)
|
≤230
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≤230
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≤200
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≤200
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≤303
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≤323
|
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Product pictures
Stainless steel welded pipe production process:
Raw material - silting - welding pipe - trimming - polishing - inspection (spray printing) - packaging - shipping (warehouse) (decorative welded pipe). Raw material - Slitting - Welding pipe Heat treatment - Correction - Straightening - End trimming - Pickling - Water pressure test - Inspection (printing) - Packaging - Shipping (warehouse) (Pipe for industrial piping of welded pipe).
Regular sizes we can supply
Certificate
Customer's praise
1.0*0.1 and 0.8*0.1 Super Small Diameter Capillary Tube for Medical Purposes
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |