Brand Name : TORICH
Model Number : ASTM A270
Certification : ISO9001, ISO14001, TS16949
Place of Origin : ZHEJIANG, CHINA
MOQ : 5Tons
Price : negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 2000Tons per Year
Delivery Time : 30-45 work days
Packaging Details : Hexagonal Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing.
Keyword : Sanitary Stainless Steel Tubes
Material : 201, 304, 316 Stainless Steel
OD : 4.0-305mm
WT : 1-50mm
Length : Customer's Requirement
Application : In the dairy and food industry
Standard | ASTM A270 |
Matrial | 210, 304, 304L, 316, 316L etc stainless steel |
Size | O.D.: 4.0-305mm W.T.:1-50mm L: according to customer requirement |
Applications | Sanitary tubing in the dairy and food industry, and having special surface finishes |
Manufacture | Cold drawn and Cold rolled |
Surface Condition | Polishing, Inside And Outside |
Test and Inspection | Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test |
Grade | TP304 | TP304L | --- | TP316 | TP316L | --- | --- | --- |
UNS | S30400 | S30403 | S31254 | S31600 | S31603 | N08926 | N08367 | S31803 |
C, max | 0.08 | 0.035 | 0.020 | 0.08 | 0.020 | 0.020 | 0.030 | 0.030 |
Mn, max | 2.00 | 2.00 | 1.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
P, max | 0.045 | 0.045 | 0.030 | 0.045 | 0.045 | 0.030 | 0.040 | 0.030 |
S, max | 0.030 | 0.030 | 0.010 | 0.030 | 0.030 | 0.010 | 0.030 | 0.020 |
Si, max | 1.00 | 1.00 | 0.80 | 1.00 | 1.00 | 0.50 | 1.00 | 1.00 |
Ni | 8.0-11.0 | 8.0-11.0 | 17.5-18.5 | 10.0-14.0 | 10.0-15.0 | 24.0-26.0 | 23.5-25.5 | 4.5-6.5 |
Cr | 18.0-20.0 | 18.0-20.0 | 19.5-20.5 | 16.0-18.0 | 16.0-18.0 | 19.0-21.0 | 20.0-22.0 | 22.0-23.0 |
Mo | --- | --- | 6.0-6.5 | 2.0-3.0 | 2.00-3.00 | 6.0-7.0 | 6.0-7.0 | 3.0-3.5 |
Ni | --- | --- | 0.18-0.22 | --- | | 0.15-0.25 | 0.18-0.25 | 0.14-0.20 |
Copper | --- | --- | 0.50-1.00 | --- | | 0.50-1.5 | 0.75max | --- |
Product Show
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
TORICH ASTM A270 316 Welded Stainless Steel Pipe 68.3mm Sanitary Stainless Steel Tubes
316 Welded Stainless Steel Tube 68.3mm Sanitary Stainless Steel Pipe ASTM A270 Images |
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