Qingtuo Metal Products (Qingdao)Co.,Ltd
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ASTM TP304 Seamless Stainless Steel Pipe Industrial Pipe For Heat Exchanger
High temperature resistance of 800℃, with good processing performance, high toughness, widely used in industry and furniture decoration industry and food and medical industry.
Product introduction:
| Commodity | 304 Stainless Steel Seamless Pipe |
| Grade | 304 |
| Brand | No brand |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Wall Thickness | 2.0-30mm |
| Outside diameter | 6-630mm |
| Length | 1000-6000mm |
| Surface | annealed and pickled |
| Technique | Seamless |
| Standard | ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc |
| Delivery time | About 15 -30 days or based on the sales contract |
| MOQ | 1 Ton |
| Advantages | 1)High strength; 2) Excellent machinability 3) hardening occurs after heat treatment; 4) magnetic; 5) Not suitable for harsh corrosive environment. |
Product Display :
Advantage of 304 :
1)High temperature resistance of 800℃
2)good processing performance
3)high toughness
Chemical Composition:
| Grade | Chemical Composition (WT %) | ||||||
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | |
| 304 | ≤ 0.08 | ≤ 1.00 | ≤ 0.030 | ≤ 0.030 | ≤ 1.00 | 18.0 to 20.0 | 8.00-10.00 |
Physical Property:
| Physical Property | |||||
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation % | Elastic Modulus | Hardness (HV) | Density |
|
≥450
|
≥205
|
≥22%
| ≤ 200 | 7.75g/cm3 | |
³
The following table is the size of the stainless steel seamless tube. For any other detail information, please feel free to contact us.
Typicall material :
| Seamless and redrawn | |||
| ASTM Grade | UNS no. | Condition | Specifications |
| 304 | S30400 | Hard | AMS 5566/5564 |
| 304 | S30400 | Hard | MILT 5695 |
| 304 | S30400 | Hard | LN 9396 |
| 304 | S30400 | Hard | LN 9398 |
| 304 | S30400 | Annealed | MILT 8504 |
| 304L | S30403 | Hard | AMS 5569 |
| 304L | S30403 | Hard or annealed | AIR 9164 |
| 304L | S30403 | Hard or annealed | AIR 9160 |
| 304L | S30403 | Annealed | AIR 9423 |
| 304L | S30403 | Annealed | AIR 9424 |
| 321 | S32100 | Annealed | AMS 5645, AMS 5557/5570 |
| 321 | S32100 | Hard or annealed | AIR 9164 |
| 321 | S32100 | Hard or annealed | AIR 9160 |
| 321 | S32100 | Annealed | AIR 9423 |
| 321 | S32100 | Annealed | AIR 9424 |
| 321 | S32100 | Annealed | BSI T67 |
| 321 | S32100 | Annealed | LN 9396 |
| 321 | S32100 | Annealed | MILT 8808 |
| 321/347 | S34700 | Annealed | LN 9398 |
| 347 | S34700 | Annealed | AMS 5571/5556 |
| 347 | S34700 | Hard | BSI T68 |
SCH Table :
Surface Finish:
Packaging:
ASTM TP304 Seamless Stainless Steel Pipe Industrial Pipe For Heat Exchanger Packaging Details:
1: Pipes be covered with waterproof protective packing materials;
2: Then be bundled with strips together;
3: Well loaded and be transported to the loading port.
The inner size container as below:
1:20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM ;
2:40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM ;
3:40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM.
WHY CHOOSE US:
Q1: What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: FOB, CIF, CFR,
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q6: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.