1.4306/1.4404 Stainless Steel Seamless Pipe ASTM A312 1/4"-24" OD Schedule 5S-XXS Annealed Pickled
Price:
Above 2usd/kg
MOQ:
1pc
Delivery Time:
2 weeks/container
Brand:
SMLSCO
Product Description
Product Overview
High-quality 1.4306/1.4404 stainless steel seamless pipes manufactured through cold drawing and cold rolling processes, featuring annealed and pickled surface treatment for superior corrosion resistance and industrial applications.
Technical Specifications
Manufacturing Process & Standards
- Process: Cold drawn, cold rolled
- Certificates: ISO, PED
- Standard: ASTM A312
- Type: Seamless
- End Types: Plain End (PE) / Beveled End (BE)
- Packaging: Woven Bag or custom packaging
Available Grades
TP304L, TP316L, TP317L, TP321/321H, TP310S, TP316Ti, TP347H
Dimensional Specifications
- Outer Diameter (OD): 1/4" to 24"
- Wall Thickness (WT): Schedule 5S to XXS
- Length: 6M, 12M, 5-7M random length, or custom requirements
Chemical Composition
| Grade | C(max) | Si(max) | P(max) | S(max) | Cr | Ni | Mo | Ti |
|---|---|---|---|---|---|---|---|---|
| TP304/1.4301 | 0.08 | 1 | 0.045 | 0.03 | 18.0-20.0 | 8.0-10.5 | ||
| TP304L/1.4307 | 0.035 | 1 | 0.045 | 0.03 | 18.0-20.0 | 8.0-12.0 | ||
| TP304H/1.4948 | 0.04-0.10 | 1 | 0.045 | 0.03 | 18.0-20.0 | 8.0-12.0 | ||
| TP316/1.4401 | 0.08 | 1 | 0.045 | 0.03 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |
| TP316L/1.4404 | 0.035 | 1 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
| TP316Ti/1.4571 | 0.08 | 1 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.7>5x(C+N) |
| TP309S/1.4833 | 0.08 | 1 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 | 0.75 | |
| TP310S/1.4845 | 0.08 | 1 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 | 0.75 |
Mechanical Properties
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) |
|---|---|---|
| TP304 | ≥205 | ≥515 |
| TP304L | ≥170 | ≥485 |
| TP316 | ≥205 | ≥515 |
| TP316L | ≥170 | ≥485 |
| TP310S | ≥205 | ≥515 |
| TP321 | ≥205 | ≥515 |
Packaging & Delivery
- Packaging: Woven bags or according to customer requirements
- Port: Shanghai/Ningbo
Manufacturer Profile
- 17 years experience in stainless steel seamless pipe manufacturing
- 2 weeks delivery for regular sizes
- 100% quality inspection
- PED ISO certified manufacturer
- Professional before-sale and after-sale service team
Frequently Asked Questions
Are you a trading company or manufacturer?
We are factory.
How long is your delivery time?
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, depending on quantity.
Do you provide samples? Is it free or extra?
Yes, we could offer the sample for free but do not pay the freight cost.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhejiang Seamless Pipe Co., Ltd.
Location
No. 501, Changsheng South Road, Jiaxing, Zhejiang, China
Contact Person
Lee