Stainless Steel Pipe
- Seamless Stainless Steel Pipe
In the manufacture of electronic products, precision stainless steel strips are used to manufacture connectors, plug-ins and other components.
Precision stainless steel strips are used to manufacture exhaust systems, fuel systems and other components.
Precision stainless steel strips are used in medical equipment to make precision instruments such as surgical blades and syringes.
Product Description
| Material: | Stainless Steel Square Pipe | Surface finish: | BA、No.1、2B、6K、8K or according to customer requirement |
| Color： | Polishing,annealing,pickling, bright | Standard: | ASTM， AISI， JIS， GB， DIN， EN |
| MOQ： | 1 ton, We can accept a sample order. | Round pipe/tube size | wall thickness:1mm-150mm(SCH10-XXS);Outer diameter:6mm-2500mm (3/8″-100″) |
| Technique： | Seamless /Welded | Rectangular pipe/tube | sWall thickness:1mm-150mm(SCH10-XXS);Outer diameter:6mm-2500mm (3/8″-100″) |
| Certification: | ISO, SGS，BV | Type | Round pipe, Square pipe, Rectangular pipe |
Physical Properties of Stainless Steel
| Grade | Heat treatment conditions | Internal stress (N/mm²) | Tensile strength (N/mm²) | Elongation (%) | HB | HRB | HV | Specific heat J/℃ | Elastic modulus 10³N/mm² |
|---|---|---|---|---|---|---|---|---|---|
| 301 | S | ≥205 | ≥520 | ≥40 | ≤207 | ≤95 | ≤218 | 0.50 | 194 |
| 303 | S | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 | 0.50 | 194 |
| 304L | S | ≥175 | ≥480 | ≥40 | ≤187 | ≤90 | ≤200 | 0.50 | 194 |
| 316 | S | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 | 0.50 | 194 |
| 316L | S | ≥175 | ≥480 | ≥40 | ≤187 | ≤90 | ≤200 | 0.50 | 193 |
| 321 | S | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 | 0.50 | 194 |
| 409L | A | ≥175 | ≥360 | ≥25 | ≤162 | ≤80 | ≤175 | 0.45 | 200 |
| 410L | A | ≥195 | ≥360 | ≥22 | ≤183 | ≤88 | ≤200 | 0.46 | 200 |
| 430 | A | ≥205 | ≥450 | ≥22 | ≤183 | ≤88 | ≤200 | 0.46 | 200 |
| 410 | A | ≥205 | ≥440 | ≥20 | ≤201 | ≤93 | ≤210 | 0.46 | 202 |
Product packaging and loading
For stainless steel plate packaging: Standard packing for export with waterproof protection.
Other packaging can be customized according to customer requirements.
Port:Shanghai port or Qingdao port
Lead Time:
Quantity (Tons) | 1-5 | 6-20 | 21-100 | >100 |
Est.Time (days) | 3 | 15 | 30 | To be negotiated |
Seamless Pipes Used as Oil Pipes
Stainless steel square pipes are widely used as pipes for conveying fluids, such as petroleum, natural gas, water, coal gas, steam, etc.
Stainless steel square pipes are also commonly used as stair handrails, window guards, railings, road partitions, etc.
Seamless
STAINLESS pipe
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