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ASTM A210 Gr.A-1 Seamless Carbon Steel Heat Exchanger Tubes

China ASTM A210 Gr.A-1 Seamless Carbon Steel Heat Exchanger Tubes

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ASTM A210 Gr.A-1 Seamless Carbon Steel Heat Exchanger Tubes

MOQ： 500KG
Price： Negotiable
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Payment Terms	TT, LC
Supply Ability	4150 Ton Per Month
Delivery Time	20-80 days
Packaging Details	Plywooden case with Iron Frame
Brand Name	Yuhong
Model Number	ASTM A210 Gr.A-1
Certification	ABS, BV, DNV, CCS, LR
Place of Origin	China

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Product Specification


Payment Terms	TT, LC	Supply Ability	4150 Ton Per Month
Delivery Time	20-80 days	Packaging Details	Plywooden case with Iron Frame
Brand Name	Yuhong	Model Number	ASTM A210 Gr.A-1
Certification	ABS, BV, DNV, CCS, LR	Place of Origin	China
High Light	ASTM A210 seamless heat exchanger tubes ，carbon steel heat exchanger tubes with warranty ，A210 Gr.A-1 carbon steel tubes

ASTM A210 Gr.A-1 Seamless Carbon Steel Tubes: High-Performance for Heat Exchangers & Boilers

Product Introduction: ASTM A210 Gr.A-1 Carbon Steel Seamless Tubes for Heat Exchangers & Boilers

1. Material & Chemical Composition

ASTM A210 Gr.A-1 tubes are crafted from high-quality carbon steel, engineered for superior heat transfer and structural integrity in demanding environments. Their chemical composition strictly adheres to ASTM standards:

Element	Composition (%)
Carbon (C)	0.27-0.34
Manganese (Mn)	0.70-1.00
Phosphorus (P)	≤0.035
Sulfur (S)	≤0.035

2. Mechanical Properties

Designed to withstand thermal cycling and pressure in heat exchangers and boilers, these tubes deliver robust mechanical performance:

Property	Value
Tensile Strength	415 MPa min
Yield Strength	255 MPa min
Elongation	30% min
Maximum Operating Temp	480℃(896℉)

3. Equivalent Materials & Standards

For global project compatibility, ASTM A210 Gr.A-1 aligns with these international equivalents:

Standard	Material Grade	Region
ASTM A210 Gr.A-1	Carbon Steel Seamless	USA
DIN 17175	St45.8/III	Europe
JIS G3461	STB 410	Japan
GB 5310	20G	China

4. Processing Technology

Our ASTM A210 Gr.A-1 tubes undergo precision manufacturing:

Seamless Production: Hot-rolled from solid billets, ensuring uniform wall thickness and no weak seams.
Heat Treatment: Normalized to enhance grain structure, improving toughness and heat resistance.
Surface Finishing: Descaled and polished to reduce fouling in heat exchange applications.
Quality Testing: 100% hydrostatic testing (at 30% above design pressure) and ultrasonic inspection for defects.

5. Application Scenarios

Ideal for heat transfer systems requiring durability and efficiency:

Heat Exchangers: Chemical processing, oil refineries, and HVAC systems.
Boilers: Industrial boilers, power plant boilers, and thermal heating systems.
Pressure Vessels: Where high-temperature fluid transfer is critical.

6. Product Advantages

Superior Heat Transfer: Smooth inner surface minimizes fluid resistance, optimizing thermal efficiency.
Seamless Durability: Eliminates leak risks, critical for high-pressure heat exchange environments.
Cost-Effective: Carbon steel offers excellent performance-to-cost ratio for industrial applications.
Global Compliance: Meets ASTM A210 and equivalent standards, simplifying international project approvals.

7. FAQ

Q1: Can these tubes be customized for specific sizes?
A: Yes, we offer diameters from 16mm to 168mm and wall thicknesses from 2mm to 10mm, with cut-to-length options (1-12m).

Q2: Are they suitable for corrosive fluids?
A: For mild corrosion, they perform well. For aggressive media, ask about our optional protective coatings or alloy alternatives.

Q3: What quality documentation is provided?
A: Each shipment includes ASTM A210 certification, mill test reports (MTR), and traceability records.

8. About Yuhong Holding Group Co., Ltd

With 20 years of export experience to 80+ countries, Yuhong ranks among China’s top 5 finned tube exporters. Beyond finned tubes, we specialize in high-quality boiler tubes, heat exchanger tubes, and custom solutions. Our 55 production lines, 110+ skilled workers, and 20,000㎡ facility—equipped with advanced CNC technology—ensure compliance with global standards (ASTM, DIN, JIS).

We prioritize on-time delivery, technical support, and tailored solutions.

Email: jimmy@steelseamlesspipe.com
WhatsApp: +86 18892647377
Website: www.steelfintube.com

Trust Yuhong’s ASTM A210 Gr.A-1 tubes for reliable, efficient heat transfer in your critical systems.

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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...

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