Home > Products > Industrial Pipeline Series > ASTM?A249/A249m Stainless Steel?Tube?Welded?Austenitic?Steel?Boiler?Superheater?Heat?Exchanger?Condenser?Tube
ASTM?A249/A249m Stainless Steel?Tube?Welded?Austenitic?Steel?Boiler?Superheater?Heat?Exchanger?Condenser?Tube
- 100000 Ton / Tons per Month
- NINGBO/SHANGHAI/TIANJIN/XIAMEN
- T/T
- 25 days
You May Like
-
ASTM A213 Seamless ferritic and austenitic alloy steel tubes for boilers, superheaters and heat exchangers
-
ASME SA249 Welded Austenitic Tubes for Boilers, Superheaters, Heat Exchangers and Condensers
-
ASTM A249 Tube Manufacturer in China,ASTM A249 Stainless Tubes Supplier
-
ASTM A249 / A249M Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
-
ASTM A312/ASTM General Purpose Ferritic/Austenitic Stainless Steel Seamless and Welded Steel Tube for Boilers Superheaters Heat
-
ASTM A249 ASME SA249 TP304 TP304L TP304H TP316L TP316Ti TP321 TP321H TP309S TP310S TP347H Welded Tubes Pipe
Product Description
Description | ||
Item | ASTM A249/A249M stainless steel tube welded Austenitic steel boiler superheater heat exchanger condenser tube | |
Steel grade | 300 series | |
Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605, GB13296 | |
Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202 | |
Surface | Polishing,annealing,pickling,bright | |
Type | hot rolled and cold rolled | |
stainless steel round pipe/tube | ||
Size | Wall thickness | 1mm-150mm(SCH10-XXS) |
Outer diameter | 6mm-2500mm (3/8"-100") | |
stainless steel square pipe/tube | ||
Size | Wall thickness | 1mm-150mm(SCH10-XXS) |
Outer diameter | 4mm*4mm-800mm*800mm | |
stainless steel rectangular pipe/tube | ||
Size | Wall thickness | 1mm-150mm(SCH10-XXS) |
Outer diameter | 6mm-2500mm (3/8"-100") | |
Length | 4000mm,5800mm,6000mm,12000mm,or as required. | |
Trade terms | Price terms | FOB,CIF,CFR,CNF,Ex-work |
Payment terms | T/T,L/C,westen union | |
Delivery time | Prompt delivery or as the order quantity. | |
Export to | Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc | |
Package | Standard export seaworthy package,or as required. | |
Application | Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields. Pipes also can be made according to the customer's required. | |
Contact | If you have any questions,please feel free to contact me. | |
Container size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Stainless Steel Mechanical Properties | ||||||||
Grade | Tensile Strength | Yide Strength | Elogation | Hardness | Soluction Annealing | |||
kgf/mm2(N/mm2) | kgf/mm2(N/mm2) | % | HRB(HV) | oC | ||||
ASTM | TP 304 | ≥53 (515) | ≥21 (205) | ≥35 | ≤90 (200) | 1040oC-1150oC | ||
TP 304L | ≥50 (485) | ≥17 (170) | Water Quenching | |||||
TP 316 | ≥53 (515) | ≥21 (205) | ||||||
TP 316l | ≥50 (485) | ≥17 (170) | ||||||
JIS | SUS 304 | ≥53 (520) | ≥21 (205) | 1010oC-1150oC | ||||
SUS 304L | ≥49 (480) | ≥18 (175) | Water Quenching | |||||
SUS 316 | ≥53 (520) | ≥21 (205) | ||||||
SUS 316L | ≥49 (480) | ≥18 (175) | ||||||
GB | 06Cr19Ni10 | ≥53 (520) | ≥21 (205) | 1010oC-1150oC | ||||
022Cr19Ni10 | ≥49 (480) | ≥18 (180) | Water Quenching | |||||
06Cr17Ni12Mo2 | ≥53 (520) | ≥21 (205) | ||||||
022Cr17Ni12Mo2 | ≥49 (480) | ≥18 (180) | ||||||
EN | 1.4301 | (500-700) | ≥20 (195) | ≥40 | 1000oC-1100oC | |||
1.4307 | (470-670) | ≥18 (180) | Water Quenching | |||||
1.4401 | (510-710) | ≥21 (205) | 1020oC-1120oC | |||||
1.4404 | (490-690) | ≥19 (195) | Water Quenching |
Steel Grade | Tensile Strength, N/mm2 (min) | Yield Strength, N/mm2 (min) | Elongation, % (min) |
---|---|---|---|
TP304 | 515 | 205 | 35 |
TP304L | 485 | 170 | 35 |
TP316 | 515 | 205 | 35 |
TP316L | 485 | 170 | 35 |
TP321 | OD<17,1 mm - 515; OD > 17,1 mm - 485 | OD<17,1 mm - 205; OD > 17,1 mm - 170 | 35 |
ASTM A312 Chemical Composition:
Steel Grade | C | Si | Mn | Cr | Ni | Mo | S | P |
---|---|---|---|---|---|---|---|---|
TP304 | 0,08 | 0,75 | 2 | 18 - 20 | 8 - 11 | - | 0,03 | 0,04 |
TP304L | 0,035 | 0,75 | 2 | 18 - 20 | 8 - 13 | - | 0,03 | 0,04 |
TP316 | 0,08 | 0,75 | 2 | 16 - 18 | 11 - 14 | 2 - 3 | 0,03 | 0,04 |
TP316L | 0,035 | 0,75 | 2 | 16 - 18 | 10 - 15 | 2 - 3 | 0,03 | 0,04 |
TP321 | 0,08 | 0,75 | 2 | 17 - 20 | 9 - 13 | - | 0,03 | 0,04 |
Call to Action (CTA)
?? Contact Now for Best Price!
?? Email: jane@zjzzgy.cn
?? WhatsApp: +86 19005872308
Company Profile

Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.
Contact Us
- Zhongzheng Stainless Steel Co., Ltd.
- Contact nameLaijing Bu Chat Now
- AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,
Product Categories
New Products
-
ASTM A249 TP304 Stainless Steel Tubes
-
Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A213/A335
-
A249 TP304/304L 1.4404 1.4571 Welded Austenitic Steel Tube, Superheater and Condenser Tubing
-
A-249 Welded – ASTM Specifications
-
ASTM A213 SA213 T5 T9 T11 T12 T22 T91 TP304 Tp316 Tp316L Seamless Ferritic and Austenitic Steel Boiler Superheater Heat-Exchanger Tubes Tubing Pipe
-
Customized DN100 ASTM A213 T91 Alloy Steel Boiler Pipe
-
Sch40 ASTM A312 / A213 / A789 / A790 / A270 Austenitic stainless steel pipe
-
ASTM A213 TP304 (18% Cr, 8% Ni) Stainless Steel Boiler Tube for Condenser/Oil Refinery
-
ASTM A213 T12 Seamless Alloy Steel Pipe
-
ASTM A249 Stainless Steel Pipes
-
ASTM A249 En 10217-7 SUS 304 316 Zecor-Z Uns38815 Austenitic Welded Tube Stainless Steel Seamless Pipe Manufacturer
-
26mm 35mm 50mm 90mm 168mm 219mm Od Size DN 1717 ASTM A213 A53 A213 API Spec 5CT API Spec 5L Psl1 Steel Seamless Pipe
-
ASTM A213 ASME SA213 T5 Seamless Alloy-Steel Tubes Used in Industrial Heat Exchangers in Petrochemical Engineering
-
ASMESA213 Seamless Ferritic and Austenitic Alloy Steel Pipes for Boilers, Superheaters and Heat Exchangers
-
ASME SA 249 TP 304 Welded Stainless Steel Tube Manufacturer, Supplier, Exporter in China
-
ASTM A249/ASME SA249 TP304/304L Stainless steel Welded Tube
-
Aviation Standard Superalloy AMS 5565 55304 316 Uns38815 Uns S32750 Austenitic Stainless Steel Tube Tp321h Cold Drawn Hastelloy Stainless Steel Pipe
-
ASTM A213 Tubes, ASTM A213 Pipes, ASME SA213 Tubes, ASMT A213 Boiler Tubes, A213 Heat Exchanger Tubes, A213 Super Heater Tubes, ASTM A213 Tubing
-
ASTM A249 A270 A312 Austenitic Stainless Steel Seamed Pipes
-
ASTM A249 TP321 Welded Austenitic Steel Tubes intended for such use as boiler, superheater, heat exchanger, or condenser tubes.
-
Premium Super Austenitic Stainless Steel Pipes for Aerospace A213
-
What is ASTM A249 Stainless Steel Tube?ASTM A249 Stainless Steel Tubes
-
Welded Tube, Stainless steel A249 Grade TP 310HCb
-
TP304/304L Tp316/316L ASTM A249 Welded Austenitic Stainless Steel Pipes for Boiler
Popular Searches
- stainless steel
- heater tube
- inox
- Stainless Steel Coil
- stainless steel pipe
- stainless steel tube
- Stainless Steel Square Pipe
- Ss Pipe
- hydraulic tube
- stainless steel welded pipe
- Rectangle Tube
- stainless tube
- stainless steel seamless pipe
- boiler tube
- stainless steel welded tube
- Flue Pipe
- mirror pipe
- stainless steel fittings
- tig welded
- welded pipes
- Boiler Tube Piping
- Astm A249 Tube
Find Similar Products By Category
- Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel

Product Tags:
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Laijing Bu
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile