Qingtuo Metal Products (Qingdao)Co.,Ltd
| Supply Ability | 100 Tons per month |
| Delivery Time | 10-35 working days |
| Packaging Details | Pipes be covered with waterproof protective packing materials; |
| Name | 304L SS welded tube |
| Thickness | 1.5-30mm |
| Outer diameter | 6-630mm |
| THK Tolerance | ±5% |
| Length | standard 5.8, 6 Meters or customized |
| Finish | pickled |
| Technique | buttwelded |
| Grade | BS 1.4372; JIS SUS201; UNS S20100 |
| MOQ | 1 Ton |
| Application | industrial |
| Brand Name | TISCO ,BAOSTEEL,POSCO,JISCO,LISCO |
| Model Number | 304L |
| Certification | MTC; SGS |
| Place of Origin | China |
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Product Specification
| Supply Ability | 100 Tons per month | Delivery Time | 10-35 working days |
| Packaging Details | Pipes be covered with waterproof protective packing materials; | Name | 304L SS welded tube |
| Thickness | 1.5-30mm | Outer diameter | 6-630mm |
| THK Tolerance | ±5% | Length | standard 5.8, 6 Meters or customized |
| Finish | pickled | Technique | buttwelded |
| Grade | BS 1.4372; JIS SUS201; UNS S20100 | MOQ | 1 Ton |
| Application | industrial | Brand Name | TISCO ,BAOSTEEL,POSCO,JISCO,LISCO |
| Model Number | 304L | Certification | MTC; SGS |
| Place of Origin | China | ||
| High Light | ASTM A312 TP304L Pipe ，TP304L Welded Stainless Steel Pipe ，SS304L ss welded pipe | ||
ASTM A312 TP304L Welded Stainless Steel Tubing SS304 Pipe
Type 304L is a lower carbon variant of Grade 304 – the steel can be welded without the resulting issue of carbon precipitation (precipitation of chromium carbide as heat is applied during the welding process which depletes the chromium element of the steel thus reducing its anti-corrosive/oxidation effectiveness)
As a result, Type 304L stainless steel is a sought after material for use in severely corrosive conditions. Weld annealing is only necessary in applications where stress loads are excessive.
This steel Grade is found in a variety of commercial sectors, particularly in the chemical industry..
Product introduction:
| Commodity | 304L ss welded tube |
| Grade | 304L |
| Brand | No brand |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Wall Thickness | 1.5-30mm |
| Outside diameter | 6-630mm |
| Length | 1000-6000mm |
| Surface | 180 grit polished |
| Technique | welded |
| 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. |
304L is a variant of 304 stainless steel with lower carbon content and is used for welding applications. The lower carbon content minimizes carbides precipitation in the heat-affected zone near the weld, which can lead to intergranular corrosion (welding erosion) in stainless steel in some environments.
Chemical Composition:
| Grade | Chemical Composition (WT %) | ||||||
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | |
| 304L | ≤ 0.03 |
≤ 2.00
| ≤ 0.045 | ≤ 0.030 | ≤ 1.00 | 18.00 to 20.00 | ≤ 9.00-13.00 |
Physical Property:
| Physical Property | |||||
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation % | Elastic Modulus | Hardness | Density |
|
≥480 |
≥175
|
≥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 |
Surface :
Packaging:
Welded Pipe ASTM 201 BS 1.4372 Stainless Steel Pipe SS Tube Welded Round Tubing 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 Show:
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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