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ASME SA210 / SA210 GR-C Seamless Tube High Strength Carbon Steel Boiler Tube For High Temp, Superheater, Power Generation

ASME SA210 / SA210 GR-C Seamless Tube High Strength Carbon Steel Boiler Tube For High Temp, Superheater, Power Generation

ASME SA210 seamless boiler tube

SA210 GR-C carbon steel tube

high temperature superheater tube

Place of Origin:

China

Brand Name:

YUHONG

Certification:

ISO 9001/TUV/PED

Model Number:

ASME SA210 / SA210

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Product Details
Standard:
ASME SA210 / SA210
Material Grade:
GR-C
Form:
Seamless Tube
Diameter:
12.7 ~ 127 Mm (1/2 ~ 5 In)
Wall Thickness:
0.9 ~ 12.7 Mm (0.035 ~ 0.500 In)
Applications:
Boilers, Heat Exchangers, Superheaters, HRSG
Highlight:

ASME SA210 seamless boiler tube

,

SA210 GR-C carbon steel tube

,

high temperature superheater tube

Payment & Shipping Terms
Minimum Order Quantity
500 KGS
Price
Negotiable
Packaging Details
Steel frame wooden case with plastic cap
Delivery Time
Depends on order quantity
Payment Terms
T/T, L/C at sight
Supply Ability
1000 TONS / month
Product Description
ASME SA210 / SA210 GR-C Seamless Tube High Strength Carbon Steel Boiler Tube For High Temp, Superheater, Power Generation
 
 
ASME SA210 GR-C seamless steel tube is a steel tube designed specifically for critical pressure-bearing components in high-pressure boilers, based on high strength and advanced heat treatment processes.
Through higher carbon and manganese content and precise heat treatment, it achieves significantly higher strength and creep resistance up to 649°C compared to the SA210 GR-A series.
In the fields of power plant boilers and heat exchangers, it is an important upgrade solution to replace ordinary carbon steel, reducing wall thickness and improving efficiency. Its core value lies in balancing high strength with good machinability, ensuring long-term stable operation of pressure-bearing equipment in industries such as power and chemical engineering at high temperatures. The chemical composition of ASME SA210 GR-C has strict smelting analysis requirements. Compared to the GR-A grade, its carbon and manganese content range is wider, giving the material a higher strength base.
 
 
Chemical Composition
Element Composition (wt%)
Carbon (C) ≤ 0.35
Manganese (Mn) 0.29 – 1.06
Phosphorus (P) ≤ 0.035
Sulfur (S) ≤ 0.035
Silicon (Si) ≥ 0.10

 

 

Mechanical Properties
Property Value (min.)
Tensile Strength ≥ 485 MPa (70 ksi)
Yield Strength ≥ 275 MPa (40 ksi)
Elongation (in 2 in / 50 mm) ≥ 30%
Hardness (Brinell) ≤ 179 HBW (or ≤ 89 HRBW)

 

Application:

 

• Superheaters and reheaters: Improve steam temperature and quality.
 
• Economizers: Preheat feedwater to improve boiler efficiency.
 
• Steam piping and headers: Collect and distribute steam.
 
• High-pressure boiler systems: Widely used in fossil fuel, nuclear, and combined cycle power plants.
 
• Boilers and pressure vessels: Suitable for various designs requiring reliable materials.
 
• General engineering applications: Includes components such as flues, safety ends, supports, and arches.
 
• General engineering for the oil and gas industry.
 

ASME SA210 / SA210 GR-C Seamless Tube High Strength Carbon Steel Boiler Tube For High Temp, Superheater, Power Generation 0

 

 

 

Ratings& Review

Overall Rating

4.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
33%
4 stars
33%
3 stars
33%
2 stars
0%
1 stars
0%

All Reviews

W
Wei Ming Tan
Malaysia Nov 10.2025
The welding quality was excellent—clean and uniform. We also appreciated that the supplier provided both English and Bahasa Malaysia nameplates, which helped with our local inspectors.
A
A*i
United Arab Emirates Jul 15.2025
Delivery was smooth—the unit arrived at Jebel Ali port within the promised timeframe, and the packaging protected it from the dusty environment during transport. Installation was quick because all flange alignments were perfect.
M
Mitchell
United States Jun 17.2025
We've been sourcing pressure vessels for 30 years, and this unit's ASME U-stamp certification gave us confidence from day one. The SA516 GR.70 material traceability documentation was impeccable—full MTRs, NDE reports, and third-party inspection by TÜV. Delivery to Houston was 3 weeks ahead of schedule. The 200kL capacity fits perfectly into our hydrocracker expansion project. Weld quality exceeded API 510 standards. Definitely adding this manufacturer to our approved vendor list.

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