HAINER STEEL INDUSTRIAL CO.,LIMITED
| Payment Terms | T/T, L/C at sight |
| Supply Ability | 600Tons/Month |
| Delivery Time | 25-30 days |
| Packaging Details | Plastic bag in bundle,Wooden box,etc. |
| Type Of Tube | Welded Boiler And Heat-exchanger Tube |
| Tube Standard | ASTM A249, ASME SA249 |
| Surface Treatment | Galvanized |
| Grades | Tp304 | Tp304L | Tp316 | Tp316L |Tp321 etc. |
| Brand Name | Cosco Steel |
| Certification | ISO,SGS,CQC,etc. |
| Place of Origin | China |
| Model Number | Tp201 S20100 Tp304 S30400 S30403 S31603 etc. |
View Detail Information
Explore similar products
1/8 Steel Tubing Alloy Steel Seamless Pipes T9 T12 T91 T92 T122
ASTM Boiler / Superheater Tubes , Small Bore Stainless Steel Tube 3.2mm - 127mm
ASTM A213 Seamless Stainless Steel Heat Exchanger Tube / SS Pipe
Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard
Product Specification
| Payment Terms | T/T, L/C at sight | Supply Ability | 600Tons/Month |
| Delivery Time | 25-30 days | Packaging Details | Plastic bag in bundle,Wooden box,etc. |
| Type Of Tube | Welded Boiler And Heat-exchanger Tube | Tube Standard | ASTM A249, ASME SA249 |
| Surface Treatment | Galvanized | Grades | Tp304 | Tp304L | Tp316 | Tp316L |Tp321 etc. |
| Brand Name | Cosco Steel | Certification | ISO,SGS,CQC,etc. |
| Place of Origin | China | Model Number | Tp201 S20100 Tp304 S30400 S30403 S31603 etc. |
| High Light | Stainless Steel Water Pipe ，Stainless Steel Round Pipe | ||
2B BA No.1 Finish Stainless Steel Heat Exchanger Tube , 0.4mm to 45mm Wall Thick
Quick Detail:
Outer Diameter: 6mm to 610mm
Thickness Random: 0.4mm to 45mm
Length Random: 6000mmm
Surface Finish: 2B Finish, BA Finish, No.1 Finish etc.
Tube Standard: ASTM A249 , ASME SA249
304 Nickel Content: Above 8%
316L Nickel Content: Above 10%
321 Nickel Content: Above 9%
...
|
Name |
Seamless Stainless Steel pipe |
|
Standard |
ASTM A554, A249, A269 and A270, A312, A778 |
|
Material Grade |
TP304/304L |
|
TP316 /316L |
|
|
TP347 TP347H |
|
|
TP321 TP321H |
|
|
TP310 TP310S |
|
|
TP410 TP410S |
|
|
TP403 |
|
|
S31803/S32205 |
|
|
S32750 |
|
|
Outer Diameter |
Seamless Pipe: 6mm--530mm |
|
Thickness |
Seamless Pipe: 1.0mm - 40mm |
|
Length |
normal standard: 6 Meters |
|
Tolerance |
Acording to the Standard. |
|
Surface |
180G, 320G, 400G Satin / Hairline |
|
400G, 500G, 600G or 800G Mirror finish |
|
|
Application |
Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries. |
|
Test |
Ultrasonic Test, Eddy-current Test, Hydrostatic Test, Intergranular Corrosion Test, and others as the standard and the requirements of customers. |
Specification
|
Material |
ASTM A249 Chemical Composition % Max |
||||||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N B |
Nb |
Ti |
|
|
TP304 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
^ |
^ |
^ . |
^ |
|
TP304L |
0.030 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-12.0 |
^ |
^ |
^ |
^ |
|
TP316 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
16.0-18.0 |
10.0-14.0 |
2.00-3.00 |
^ |
^ |
^ |
|
TP316L |
0.030 |
2.00 |
0.045 |
0.030 |
1.00 |
16.0-18.0 |
10.0-14.0 |
2.00-3.00 |
^ |
^ |
^ |
|
TP321 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
17.0-19.0 |
9.0-12.0 |
^ |
0.10 |
^ |
5(C+N)-0.70 |
|
Material |
Heat treatment |
Temperure F(C) Min. |
Tensile Strength Ksi (MPa), Min. |
Yield Strength Ksi (MPa), Min. |
Elongation %, Min. |
Hardness Max. |
|
Rockwell |
||||||
|
TP304 |
Solution |
1900 (1040) |
75(515) |
30(205) |
35 |
90HRB |
|
TP304L |
Solution |
1900 (1040) |
70(485) |
25(170) |
35 |
90HRB |
|
TP316 |
Solution |
1900(1040) |
75(515) |
30(205) |
35 |
90HRB |
|
TP316L |
Solution |
1900(1040) |
70(485) |
25(170) |
35 |
90HRB |
|
TP321 |
Solution |
1900(1040) F |
75(515) |
30(205) |
35 |
90HRB |
|
OD, mm |
OD Tolerance |
|
< 25.4 |
± 0.10 |
|
25.4 - ≤ 38.1 |
± 0.15 |
|
> 38.1 -< 50.8 |
± 0.20 |
|
50.8 -< 63.5 |
± 0.25 |
|
63.5 -< 76.2 |
± 0.30 |
|
76.2 - ≤ 101.6 |
± 0.38 |
|
> 101.6 - ≤ 190.5 |
+0.38/-0.64 |
|
> 190.5 - ≤ 228.6 |
+0.38/-1.14 |
|
|
|
|
OD, mm |
WT Tolerance |
|
≤ 38.1 |
+20%/-0 |
|
> 38.1 |
+22%/-0 |
|
|
|
|
OD, mm |
Length Tolerance |
|
< 50.8 |
+3/-0 |
|
≥ 50.8 |
+5/-0 |
Applications:
We,this type seamless and welded food steel tube be widely used in kinds of industries:
Our advantage
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
5000000-10000000
Employee Number:
500~1000
Ecer Certification：
Site Member
HAINER STEEL INDUSTRIAL CO.,LIMITED was established in 6Th.Oct.2016,The formerly deal in stainless steel products for domestic market 15years. Recently,the most of business in international market,likePakistan,Jordan,U.A.E, USA Bangladesh,Saudi Arabia,Middle East,South American,Afr... HAINER STEEL INDUSTRIAL CO.,LIMITED was established in 6Th.Oct.2016,The formerly deal in stainless steel products for domestic market 15years. Recently,the most of business in international market,likePakistan,Jordan,U.A.E, USA Bangladesh,Saudi Arabia,Middle East,South American,Afr...
Get in touch with us
Leave a Message, we will call you back quickly!