Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1500 tons per month |
| Delivery Time | 5-8days |
| Packaging Details | Plywooden Case /Iron Case |
| Standard | ASTM A213 |
| Grade | TP304 |
| Type | U-Tube |
| Application | Heat Exchangers |
| Test | Hydrostatic Test, Nondestructive Electric Test, Grain size(ASTM E112), Flattening Test, Flaring Test |
| Condition | Hot finished, Cold finished |
| Brand Name | YUHONG |
| Model Number | ASTM A213 TP304 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Stainless Steel Seamless Tube GOST 9941-91, DIN 17456 , DIN 17458, EN10216-5,
EN10216-5 1.4404 Stainless Steel Seamless Tube
Stainless Steel Seamless Tube , EN10216-5 , D4/T3 , 1.4301 , 1.4306 , 1.4307 , 1
ASME SA213 TP321 / TP321H / 1.4541 Stainless Steel Seamless Tube Heat Exchanger
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1500 tons per month |
| Delivery Time | 5-8days | Packaging Details | Plywooden Case /Iron Case |
| Standard | ASTM A213 | Grade | TP304 |
| Type | U-Tube | Application | Heat Exchangers |
| Test | Hydrostatic Test, Nondestructive Electric Test, Grain size(ASTM E112), Flattening Test, Flaring Test | Condition | Hot finished, Cold finished |
| Brand Name | YUHONG | Model Number | ASTM A213 TP304 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | CHINA |
| High Light | A213 TP304 Seamless U Tube ，Industrial Heat Exchangers U Tube ，304 Stainless Seamless U Tube | ||
ASTM A213 TP304 Stainless Steel Seamless U Tube for Industrial Heat Exchangers
Yuhong, a 30+ year - experienced metal manufacturer exporting to 85 countries, specializes in high - quality stainless steel piping for industrial heat exchangers.Its ASTM A213 TP304 seamless U tubes, with 18 - 20% Cr and 8 - 10.5% Ni, resist corrosion in acids and chlorinated water. The low - carbon design (≤0.08%C) prevents intergranular corrosion.
Precision - bent and annealed, Yuhong’s tubes meet strict quality standards, ensuring reliable performance in chemical, petrochemical, and power sectors.
ASTM A213 TP304 Chemical Composition
| Grade | UNS Designation | Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0 - 20.0 | 8.0 - 11.0 |
Heat Treatment and Grain Size Requirements
| Grade | UNS Number | Heat Treat Type | Austenitizing/Solutionizing/Stabilizing Temperature | Cooling Media |
| TP304 | S30400 | solution treatment | 1900 [1040]°F | water or other rapid cool |
ASTM A213 TP304 Equivalent specification
| Region/Organization | Specification System | Grade Designation |
| China | GB | 06Cr19Ni9 |
| Japan | JIS | SUS 304 |
| South Korea | KS | STS 304 |
| USA | ASTM | 304 |
| ISO | ISO Designation | X5CrNi 18 - 10 |
| Germany | DIN EN/DIN | X5CrNi 18 - 10 (X5CrNi 18 - 9) |
| France | NF EN/NF | Z6CN 18 - 09 |
| Russia | GOST | 08X18H10 |
| Grade | UNS | Tensile Strength | Yield Strength | Elongation | Hardness | |
| TP304 | S30400 | min, ksi[MPa] | min, ksi[MPa] | in 2 in. or 50 mm, min, % | Brinell/Vickers | Rockwell |
| 75[515] | 30[205] | 35 | 192 HBW | 90 HRB | ||
|
|
|
| 200 HV |
| ||
U-Tube Design Advantages for Heat Exchangers
Self-Compensating Bending: Eliminates the need for expansion joints, reducing leakage risks in high-temperature/high-pressure heat exchangers.
Space Optimization: Fits compactly within heat exchanger shells, ideal for installations with limited space.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
Get in touch with us
Leave a Message, we will call you back quickly!