YUHONG HOLDING GROUP CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 tons/month |
| Delivery Time | 5---75 days |
| Packaging Details | Bundle + Cap , Ply wooden case |
| Material Grade | TP347, TP347H, 1.4550, 1.4551 |
| Material Standard | ASTM A213, ASME SA213, JIS G3459, EN10216-5, GOST 9941-81, ASTM A376 , ASME SA376 |
| NDT | ET, UT, HT, PT, PMI |
| Size OD | 31.75 ~ 165.2mm |
| Size Thickness | 2~20mm |
| Size Length | Max.: 34m/pc |
| Brand Name | YUHONG |
| Model Number | ASTM A213 , ASME SA213 , ASTM A376, ASME SA376, TP347, TP347H |
| Certification | ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS |
| Place of Origin | China,Korea |
View Detail Information
Explore similar products
ASME SA213 TP347H Stainless Steel Seamless Tube For Power Plant Heat Exchanger
ASME SA213 TP321H Stainless Steel Boiler Tube, For Super Heater Or High
Stainless Steel Boiler Tube, ASME SA213 TP316H, Super Heater Boiler Application
ASME SA213 TP347H Seamless Stainless Steel Boiler Tube For Petrochemical
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000 tons/month |
| Delivery Time | 5---75 days | Packaging Details | Bundle + Cap , Ply wooden case |
| Material Grade | TP347, TP347H, 1.4550, 1.4551 | Material Standard | ASTM A213, ASME SA213, JIS G3459, EN10216-5, GOST 9941-81, ASTM A376 , ASME SA376 |
| NDT | ET, UT, HT, PT, PMI | Size OD | 31.75 ~ 165.2mm |
| Size Thickness | 2~20mm | Size Length | Max.: 34m/pc |
| Brand Name | YUHONG | Model Number | ASTM A213 , ASME SA213 , ASTM A376, ASME SA376, TP347, TP347H |
| Certification | ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS | Place of Origin | China,Korea |
| High Light | TP347H Stainless Steel Boiler Tube ，Stainless Steel Boiler Tube ASTM ，Power Plant boiler superheater tube | ||
Stainless Steel Boiler Tube,ASME SA213 TP347H, Power Plant boiler application
Yuhong group ASME SA213 TP347H grade main for power plant application, this grade need arrange stabilization Heat Treatment, during the last heat teament , usually Yuhong Group control the Furnace temperature around 950℃, and keep time around 2 ~4 hours .
Yuhong Group ASME SA213 TP347H Stainless Steel Boiler Tube datasheet :
Out Side Diameter: 31.75mm , 38.1mm , 44.45mm , 50.8mm , 57.15mm , 63.5mm, 76.2mm, .... 165.2mm ;
Wall thickness: 2mm to 20mm
Length: Max.: 34m/pc
All tubes of ASME SA213 match Grain Size <7. (ASTM E112 );
All tubes with 100% Eddy Current Test (ASTM E426);
All tubes with 100% Hydrostatic Test ( ASTM A1016 - 7Mpa/5s );
Tests of TP347,TP347H Stainless Steel Boiler Tube
1.Chemical Analysis
2.Mechanical Properties
2.1Tensile Requirement
2.2Hardness Requirement
2.3Flattening Test
2.4Flaring Test
3.Hydrostatic Test or Nondestructive Electric Test
Chemical Composition of ASME SA213 TP347 , TP347H :
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Niobium | Other | |
| TP347 | min. | - | 2.0 | 1.0 | 0.045 | 0.03 | 17 | - | 9 | 10*C ~1.10 | / |
| max | 0.08 | 19 | 13 | / | |||||||
| TP347H | min. | 0.04 | 2.0 | 1.0 | 0.045 | 0.03 | 17 | - | 9 | 8*C ~1.10 | / |
| max | 0.1 | 19 | 13 | / | |||||||
Mechanical Properties of ASME SA213 TP347, TP347H:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HRB) max | Brinell (HBW) max | ||||
| TP347 | 515 | 205 | 35 | 90 | 192 |
| TP347H | 515 | 205 | 35 | 90 | 192 |
| TP347H also has a requirement for a grain size of ASTM No 7 or coarser. | |||||
ASME SA213 TP347H Stainless Steel Boiler Tube application:
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1990
Total Annual:
50M-70M
Employee Number:
50~800
Ecer Certification：
Verified Supplier
Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n...
Get in touch with us
Leave a Message, we will call you back quickly!