ASTM A554 304 Stainless Steel Welded Pipe for Decorative Hairline Finish Grade SS 304 Tube
ASTM A554 304 Stainless Steel Welded Pipe for Decorative Hairline Finish Grade SS 304 Tube
PROFESSIONAL STAINLESS STEEL PIPE MANUFACTURING
| Product | Stainless Steel Pipe |
| Standard | ASTM, GB, EN, AISI,JIS, DIN, |
| Grade | 300 Series: 302,304,304L,316,316L,309,310,317,321,347 Duplex Steel: 904L,2205,2507,2101,2520,2304 200 Series: 201,202 400 Series: 409,410,420,430,436,444,441,440c |
| Wall Thickness | 0.5mm-50mm(Cold rolled),According to customer needs |
| Outer Diameter | Seamless:Φ 3mm-Φ1020mm; Welded:Φ 6mm-Φ630mm.According to customer demand |
| Length | 1000mm~12000mm, as required. |
| Manufacturing Method | Cold Rolled ect. |
| Surface | Pickling ,sandblast, Bright Polished, Mirror polishing, ect. |
| Shape | Round,square |
| Seam | Seamless/Welded |
| MOQ | 1 Ton |
| Package | Standard Sea-Worthy Packing |
| Leading time | Usually 10-15 days,Depending on customer order size |
| Payment terms | T/T 30% for deposit. 70% balance before shipment |
| Application area | Pipeline Transport,Boiler Pipe,Hydraulic/Automobile Pipe,Oil/Gas Drilling,Food/Beverage/Dairy Products,Machinery Industry,Chemical Industry,Mining,Construction & Decoration,Special Purpose,Solar photovoltaic,Electronic clean shop and so on. |
Chemical Composition
Chemical Composition | 201 | 202 | 301 | 304 | 316 | 430 |
C | ≤0.08 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.08 | ≤0.12 |
S | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 |
P | ≤0.060 | ≤0.060 | ≤0.045 | ≤0.035 | ≤0.045 | ≤0.04 |
Mn | 8.5-10.5 | 8.5-10.5 | ≤2.00 | ≤2.00 | ≤2.00 | ≤1.00 |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 |
Cr | 14-15 | 14-16 | 16-18 | 17-20 | 16-18 | 16-18 |
Ni | 0.8-1.2 | 4-6 | 4-7 | 8-12 | 12-16 | ≤0.05 |
Mechanical Property
Mechanical Property | Material Item | 201 | 202 | 304 | 316 |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | |
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | |
Extension | ≥30% | ≥30% | ≥35% | ≥35% | |
Hardness (HV) | <105 | <100 | <90 | <90 |
1. Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be themost suitable supplier for you.
2. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3. Q: Do you have quality control system?
A: Yes, we have ISO, SGS, MTC, certifications and our own quality control laboratory.Third party testing services are also available.
4. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with
earlist vessel and professional service.
5. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for
delivery.
6. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
7. Q: What is your MOQ?
A: 2 Tons
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.