Stainelss Steel Welded Pipe A269 TP304 304L High Durability For Heat Exchanger,Cooling Tower ,Condenser Application
YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 32 years, every year sell more than 80000 tons of stainless steel seamless pipe and tube. Our client already cover more than 65 countries. Our stainless steel seamless pipe and tube was width used in Mining, Energy, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc. ANSI B16.10: B16.19 SCH 5S, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 60, SCH80S, XS, SCH 100, SCH 120, SCH160, XXS
Our main products: Stainless/Duplex/Nickel Alloy Pipe/Tube:
1>.A:Stainless Steel Grade: TP304/304L/304H, TP310S/310H, TP316/316L/316Ti/316H, TP317L/317LN, TP321/321H, TP347/347H, NO8904(904L),
B:PH Stainless Steel:17-4PH(1.4542), 17-7PH(1.4568),15-7PH(1.4532)
C:Duplex Steel Grade: S31803(2205), S32750(2507), S32760, S32304, S32101, S31254(254Mo), 235Ma, UNS NO8926, NO8367.
D:Nickel Alloy Steel Grade:Hestalloy:C-276, C-4, C-22, C-2000, X, B-2, B-3, G-30, G-35. Monel:400,401, 404, R-405, K500.
Inconel:600, 601, 617, 625, 690, 718, 740, X-750. Incoloy:800, 800H, 800HT, 825, 840.
Pure Nickel:Ni-200, Ni-201, Ni-270. NS Alloy:Ns 1101, NS1102, NS1103,NS3105.
2>.Standards: ASTM A213, A249, A269, A312, A789,A790, B163,B167, B444, B677,... and ASME,DIN, EN, JIS, BS, GOST,...
3>.Out diameter sizes range: 0.5mm~650mm. Wall thickness:0.05mm~60mm. Max. length under 26 meters/PC.
4>.Seamless & welded, Solution Pickling/Bright Annealed / Polished.
Advantage Products: (Boiler & Heat Exchanger & Condenser Tube):
ASTM A213(TP304,TP304L,TP304H,TP310S,TP316L,TP316Ti, TP317/L, TP321/H, TP347/H)
ASTM A249(TP304,TP304L,TP316L, TP321/H)
ASTM A789(S31803(2205), 32750(2507), S31254(254MO),S32304)
ASTM B163/B167/B444 for Nickel Alloy Steel Tube
ASTM B677 UNS NO8904(904L)
ASTM B111(70400, C70600, C71500, C71640, C68700, C44300)
Other Standard: EN10216-5, DIN 17456, DIN17458, GOST9941-81, JIS-G3459, JIS-G3463
| |
Material
number |
C |
Si |
Mn |
P |
S |
N |
Cr |
Mo |
Ni |
Ti |
others |
| Ferritic or martensitic steels |
| X2CrTi12 |
1.4512 |
 0.030 |
1.00 |
1.00 |
0.040 |
0.015 |
|
10.50to12.50 |
|
|
6×(C+N)to0.65 |
|
| X6CrAl13 |
1.4002 |
0.08 |
1.00 |
1.00 |
0.040 |
0.015 |
|
12.00to14.00 |
|
|
|
0.10to0.30Al |
| X6Cr17 |
1.4016 |
0.08 |
1.00 |
1.00 |
0.040 |
0.015 |
|
16.00to18.00 |
|
|
|
|
| X3CrTi17 |
1.4510 |
0.05 |
1.00 |
1.00 |
0.040 |
0.015 |
|
16.00to18.00 |
|
|
4×(C+N)+0.15 to 0.80 |
|
| X12Cr13 |
1.4006 |
0.08 to 0.15 |
1.00 |
1.50 |
0.040 |
0.015 |
|
11.50to13.50 |
|
0.75 |
|
|
| Austenitic steels |
| X5CrNi18-10 |
1.4301 |
0.07 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
17.00to19.50 |
|
8.00to10.50 |
|
|
| X2CrNi19-11 |
1.4306 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
18.00to20.00 |
|
10.00to12.00 |
|
|
| X2CrNiN18-10 |
1.4311 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.12to0.22 |
17.00to19.50 |
|
8.50to11.50 |
|
|
| X6CrNiTi18-10 |
1.4541 |
0.08 |
1.00 |
2.00 |
0.045 |
0.015 |
|
17.00to19.00 |
|
9.00to12.00 |
5×C to 0.70 |
|
| X6CrNiNb18-10 |
1.4550 |
0.08 |
1.00 |
2.00 |
0.045 |
0.015 |
|
17.00to19.00 |
|
9.00to12.00 |
|
10×Cto1.00Nb |
| X5CrNiMo17-12-2 |
1.4401 |
0.07 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
16.50to18.50 |
2.00to2.50 |
10.00to13.00 |
|
|
| X2CrNiMo17-12-2 |
1.4404 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
16.50to18.50 |
2.00to2.50 |
10.00to13.00 |
|
|
| X6CrNiMoTi17-12-2 |
1.4571 |
0.08 |
1.00 |
2.00 |
0.045 |
0.015 |
|
16.50to18.50 |
2.00to2.50 |
10.50to13.50 |
5×C to 0.70 |
|
| X2CrNiMoN17-13-3 |
1.4429 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.12to0.22 |
16.50to18.50 |
2.50to3.00 |
11.00to14.00 |
|
|
| X2CrNiMo18-14-3 |
1.4435 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
17.00to19.00 |
2.50to3.00 |
12.50to15.00 |
|
|
| X3CrNiMo17-13-3 |
1.4436 |
0.05 |
1.00 |
2.00 |
0.045 |
0.015 |
0.11 |
16.50to18.50 |
2.50to3.00 |
10.50to13.00 |
|
|
| X2CrNiMoN17-13-5 |
1.4439 |
0.030 |
1.00 |
2.00 |
0.045 |
0.015 |
0.12to0.22 |
16.50to18.50 |
4.00to5.00 |
12.50to14.50 |
|
|
Specification:
ASME SA213/A213: Standard Specification for Seamless Ferritic and Austenitic Alloy-
Steel Boiler, Superheater and Stainless Steel Heat Exchanger Tubes.
ASTM A249 / A249M:Standard Specification for Welded Austenitic Steel Boiler, SuperheaterHeat-Exchanger, and Condenser Tubes.
Other Standard:DIN 17456 , DIN 17458, EN10216-5, GOST 9940-81, GOST 9941-81, JIS-G3463,...
Material Grade:
Size Range:
| Production |
Outside Diameter |
Wall Thickness |
| Heat Exchanger Tube |
6.00mm to 101.6mm |
0.5mm to 8mm |
Final Finishing
Solution Annealed & Pickled/Bright Annealed.
Type of Tubes:
U-bend & Straight.
