Shandong Duohe Import And Export Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance |
| Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | 304 Stainless Steel Pipe |
| Standard | AISI, ASTM |
| Grade | 304 |
| Thickness | 0.5-30mm |
| Width | 10-220mm |
| Length | 3000-12000mm |
| Technic | Hot Rolled |
| Finish | polishing/mirror/HL |
| Tolerance | ±1 |
| Application | Decorative ,industrial,building material, and gas transportation. |
| Brand Name | TISCO |
| Model Number | 304 |
| Certification | ISO,SGS |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
TISCO 316 304 Seamless Tubing Stainless Steel Pipe Welded Polishing HL 8K
High Strength Stailess Steel Pipe China Mirror HL Finished 904L For Home
316 310s Seamless Stainless Steel Pipe JIS EN Cold Rolled Tube For Industry
200 300 Series Seamless SS Pipe 10mm Polishing Surface 8K Welded Round
Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance | Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | 304 Stainless Steel Pipe | Standard | AISI, ASTM |
| Grade | 304 | Thickness | 0.5-30mm |
| Width | 10-220mm | Length | 3000-12000mm |
| Technic | Hot Rolled | Finish | polishing/mirror/HL |
| Tolerance | ±1 | Application | Decorative ,industrial,building material, and gas transportation. |
| Brand Name | TISCO | Model Number | 304 |
| Certification | ISO,SGS | Place of Origin | CHINA |
| High Light | Sanitary Seamless Stainless Steel Tube Pipe ，316l Seamless SS Pipe ，Seamless SS Pipe 220mm | ||
What is sanitary stainless tube?
Sanitary Tubing for Food, Beverage & Dairy Process Lines.Our tubing is made from cold-rolled stainless steel strip whose
chemical elements are specially controlled to enhance weldability. The weld bead is cold-worked to a full finished condition,
resulting in a virtually undetectable longitudinal weld.
What is the difference between seam pipe and seamless pipe?
From the above definition, the biggest difference between the seamless steel pipe and the welded steel pipe is that the welded
steel pipe has seams. The production process of seamless steel tubes can be divided into cold drawing and hot rolling.
| Name | 304 316 Stainless Steel Round Square Pipe Welded Pipe Seamless Pipe Tube with Polished | |||||
| Standard | ASTM A554,ASTM A312 | |||||
| Material Grade | 201,202,304,316,316L,430 | |||||
| Size Range | 139mm-1600mm ETC. | |||||
| Thickness | 0.5-30mm | |||||
| Length | 6m or as customers' request | |||||
| Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish | |||||
| Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc | |||||
| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
| Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316L | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | | |
| Mo | | | | 2.0-3.0 | | |
| Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <105 | <100 | <90 | <90 | ||
Product display
Application
Shipping:
FAQ
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20 million-35 million
Employee Number:
100~150
Ecer Certification：
Active Member
About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ... About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ...
Get in touch with us
Leave a Message, we will call you back quickly!