ASTM A213 seamless Stainless Steel Oil Tubing from wenzhou ,lishui
mill
zheheng steel is a one of the important suppliers of A213 stainless steel seamless
pipes,tubes, ASTM A213 seamless stainless steel manufacturer ,ss
stainless steel seamless tubing exporter, stainless steel seamless
tubing stockholder, stainless steel oil tubing, seamless stainless
steel tubing of lishui,wenzhou ,zhejiang ,china ,alloy pipes, and
stainless steel pipes in China.Our company has strong technical
force,producing and inspecting goods according to
ASTM,JIS,BS,EN,GOST and DIN standard strictly,which greatly
improves product quality. We have the capacity and experience to
meet different customers' requests. Our goal is to supply quality
products with the best services and satisfy the requirements of
clients from at home and abroad.
Item name ASTM standard small diameter seamless stainless steel
tube / tubing / pipe
Material Grade 201,202,304,316,316L,430
Main material a) 201 (Ni0.8%-1%)
b) 202 (Ni:3.0%-4.0%)
c) 304 (Ni:8% Cr:18%)
d) 316 (Ni:10% Cr:18%)
Thickness 1mm-80mm
Length as customed request
Production treatment Seamless steel pipe/ Welded steel pipe
Application Handrail,railing kitchen ware,general application
medical instruments
table ware,chemical industry equipment,industrial tanks.
Product Description
Standard & Tolerance: ASTM A213,ASTM A269,EN10216-5 TC1,D4/T3
NDT: Eddy Current or Hydraulic Test
Heat Treatment: Bright Annealed
3.1Chemical Composition:3. Material2.Description:
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | N |
| | | | | | | | | |
| 317l | ≤0.03 | ≤1.00 | ≤2.0 | ≤0.045 | ≤0.03 | 11.0-15.0 | 18.0-20.0 | 3.0-4.0 | |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.04 | ≤0.03 | 9.0-12.0 | 17.0-19.0 | | Ti≥5xC |
| 409 | ≤0.08 | ≤1.0 | ≤1.0 | ≤0.04 | ≤0.03 | ≤0.5 | 10.5-11.7 | | Ti6xC%≤0.70 |
| 409L | ≤0.03 | ≤1.0 | ≤1.0 | ≤0.04 | ≤0.03 | 0.5 | 10.5-11.7 | | Ti8xC%≤0.70 |
| 430 | ≤0.12 | ≤1.0 | ≤1.0 | ≤0.04 | ≤0.03 | | 16.0-18.0 | | |
| SS329J4L | ≤0.03 | ≤1.0 | ≤1.5 | ≤0.04 | ≤0.03 | 5.50-7.50 | 24.00-26.00 | 2.50-3.50 | |
3.2 Mechanical Property:
| ASTM | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elogation (%) | Hardness (HRB) |
| | | | |
| 309S | ≥520 | ≥205 | ≥40 | ≤200 |
| 316 | ≥515 | ≥205 | ≥40 | ≤95 |
| 316L | ≥485 | ≥170 | ≥40 | ≤95 |
| 317L | ≥480 | ≥175 | ≥40 | ≤200 |
| 321 | ≥515 | ≥205 | ≥40 | ≤95 |
| 409 | ≥380 | ≥205 | ≥20 | ≤80 |
| 409L | ≥350 | ≥185 | ≥22 | ≤80 |
| 430 | ≥450 | ≥205 | ≥22 | ≤80 |
| SS329J4L | ≥620 | ≥450 | ≥18 | ≤320 |
4.0 Application:
Application
| Architectural/Civil Engineer | Handrails, door and window fittings, steel furniture, structural
sections etc |
| Transport | Exhaust systems, car trim, road tankers, ship containers, ships
chemical tankers etc |
| Chemical/Pharmaceutical | Pressure vessels, process piping etc |
| Oil & Gas | Platform accomodation, cable trys, subsea pipelines etc |
| Water | Water and sewage treatment, water tubing, hot water tankers etc |
| Medical | Surgical instruments, surgical implanets, MRI scanners etc. |
| Food & Drink | Catering equipment, brewing, food processing etc |
Lengths requirements
Unless option 12 is specified, the tubes shall be delivered in
random length. The delivery length range shall be agreed at the
time of enquiry and order.
The tubes shall be delivered in exact lengths and the length shall
be specified at the time of enquiry and order.ASTM A213 seamless Stainless Steel Oil Tubing show；
