Product Details:
Payment & Shipping Terms:
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| Materials Grade: | S31603/S30408 | Standard: | GB13296/GB14976 |
|---|---|---|---|
| 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 |
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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
