Product Details:
Payment & Shipping Terms:
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Materials Grade: | S31603/S30408 | Standard: | GB13296/GB14976 |
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Application: | For Heat Exchanger | OD: | 25MM |
WT: | 2MM | Length: | Short Length 2M/3M/4M/6M Or Random Length |
Process Method: | Cold Rolled And Cold Drawn | Delivery Condition: | Annealed And Pickled |
Shape: | Round And Hollow | Ends: | PE (Plain Ends) |
High Light: | stainless steel boiler tubes,heat exchanger bundle |
Product Name: GB13296/GB14976 S31603/S30408 25*2 Stainless Steel Tube Apply for Heat Exchanger
Stainless Steel Heat Exchanger Tube Description of items:
Material Grade | S31603/S30408, etc. |
Raw Materials | Source from Tsing Shan Group, WALSIN, YXSS etc. |
Standard | GB13296/GB14976 |
Outer Diameter | 25MM |
Wall Thickness | 2MM |
Length | 2M/3M/4M/6M/12M or Random Length |
Process Method | Cold Rolled and Cold Drawn |
Delivery Condition | Annealed and Pickled |
Heat Treatment | Solution annealed 1040℃ |
NDT Testing | UT (Ultrasonic Testing), ET (Eddy Current Testing), HT (Hydrosatic Testing) |
MTC | EN10204.3.1 |
Ends | PE (Plain Ends) |
Marking | Logo standard materials grade sizes heat no. Or as customers request |
Package | Packing by bundles or Wooden Case. |
Certificate | PED BV TUV ISO TS etc |
Application | Heat Exchange |
Characteristic | Corrosion resistance/High temperature resistance/Non-Magnetic |
Delivery time | Within 65 days after get the deposit. Allowing 5 days as flexibility |
Lead Port | Ningbo or Shanghai Port China or as customer’s request |
Price Term | FOB/CNF/CIF etc |
Payment Term | TT 30% in advance, the balance against BL copy or LC at sight |
Main Market | Middle East/ Southeast Asia/ South America/South Africa etc |
Advantage | Reasonable Price with Excellent Quality Materials. |
Chemical Composition
C(max) | Si(max) | Mn(max) | P(max) | S(max) | Cr | Ni | Mo | Ti | |
S30408 | 0.08 | 1 | 2 | 0.045 | 0.03 | 18.0-20.0 | 8.0-11 | ||
S31603 | 0.035 | 1 | 2 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
Mechanical Testing S30408
Item | Tensile Strength Mpa | Yield Strength Mpa | Elongation % | Hardness |
Spec. | ≥515 | ≥205 | ≥35 | ≤90 |
25*2 | 565 | 260 | 40 | 80 |
faq
Q: Are you trading Stainless Steel Heat Exchanger Tube company or manufacturer ?
A: We are Stainless Steel Heat Exchanger Tube factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the Stainless Steel Heat Exchanger Tube sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T , L/C at sight , Western UnionIf you have another question, pls feel free to contact us
Welcome to enquiry!
Zhejiang Senyu Stainless Steel Co.,Ltd
Peter Zhou
Contact Person: Mr. Robert
Fax: 86-577-86371634