Qingtuo Metal Products (Qingdao)Co.,Ltd
| Supply Ability | 100 Tons per month |
| Delivery Time | 15-30 working days |
| Packaging Details | Pipes will be covered with waterproof protective packing materials; |
| Name | 316L seamless ss pipe |
| Shape | Round |
| Outer diameter | 73mm |
| Thickness | 3.05mm |
| Length | Standard 6 Meters or customized |
| Finish | Annealed or Un Annealed |
| Thickness Tolerance | ±5% |
| Grade | ASTM A312 TP316L |
| Standard | ASTM 312 |
| MOQ | 1 Ton |
| Brand Name | no brand |
| Model Number | 321 |
| Certification | MTC; SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 100 Tons per month | Delivery Time | 15-30 working days |
| Packaging Details | Pipes will be covered with waterproof protective packing materials; | Name | 316L seamless ss pipe |
| Shape | Round | Outer diameter | 73mm |
| Thickness | 3.05mm | Length | Standard 6 Meters or customized |
| Finish | Annealed or Un Annealed | Thickness Tolerance | ±5% |
| Grade | ASTM A312 TP316L | Standard | ASTM 312 |
| MOQ | 1 Ton | Brand Name | no brand |
| Model Number | 321 | Certification | MTC; SGS |
| Place of Origin | China | ||
| High Light | ASTM a312 TP321 ，Seamless Stainless Steel Pipe Sch 10 ，Sch10 2 1 2 Stainless Steel Pipe | ||
ASTM a312 TP321 Stainless Steel Seamless Pipe 2 1/2 " Sch10
Type 321 is a stabilized stainless steel which offers as its main advantage an excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500° F (427 to 816° C). Type 321 is stabilized against chromium carbide formation by the addition of titanium.
Product introduction:
| Commodity | 321 Stainless Steel Seamless Pipe |
| Grade | 316L |
| Brand | TISCO ,BAOSTEEL,POSCO,JISCO,LISCO |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Wall Thickness | 1.5-30mm |
| Outside diameter | 6-630mm |
| Length | 1000-6000mm |
| Surface | 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 | Stainless steel pipe applies to petroleum, chemical industry, electric power, boiler ,high temperature resistant low temperature resistant ,corrosion resistant seamless steel pipe used. Stainless steel pipe and other material can be made according to the customers’ requirements. |
Chemical Composition:
| Grade | Chemical Composition (WT %) | ||||||
| C | Mn | P | S | Si | Cr | Ni | |
| 321 | ≤ 0.08 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 1.00 | 17.00 to 19.00 | 9.00 to 13.00 |
Physical Property:
| Physical Property | |||||
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | / | Hardness(HV/HB) | Density |
| ≥520MPa | ≥205MPa | ≥40% | / | ≤200HV | 7.93g/cm3 |
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 |
| 347 | S34700 | Annealed | BSI T66 |
| 347 | S34700 | Annealed | BSI T72 |
| 347 | S34700 | Annealed | MILT 8808 |
| 304/304L | S30400/S30403 | Hard | MILT 6845 |
| 304L/321/347 | S30403/S32100/S34700 | Annealed | MILT 8606 |
| 304L/316L/321/347 | S30403/S32100/S34700 | Hard | MILT 8973 |
| Alloy 625 | N06625 | Annealed | AMS 5581 |
| Alloy 718 | N07718 | Annealed | AMS 5590 |
| Nickel 200 | N02200 | Annealed |
|
SCH Table:
Surface Finish:
Packaging:
ASTM a312 TP321 Stainless Steel Seamless Pipe 2 1/2 " Sch10 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.
Product display:
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.
Company Details
Business Type:
Trading Company
Year Established:
2014
Total Annual:
1000-2000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingtuo Metal Products (Qingdao) Co.,Ltd located in China.Our company is specialized in stainless steel export management, such as 201, 202, 304, 304 l, 321, 316, 316 l, 904 l, 316 ti, 310s material .More than 60% of the products are sold to Southeast Asia, Middle East and Euro... Qingtuo Metal Products (Qingdao) Co.,Ltd located in China.Our company is specialized in stainless steel export management, such as 201, 202, 304, 304 l, 321, 316, 316 l, 904 l, 316 ti, 310s material .More than 60% of the products are sold to Southeast Asia, Middle East and Euro...
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