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ASTM A192 Seamless Carbon Steel Boiler Tubes for High Pressure

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Mr. Jimmy Huang

jimmy@steelseamlesspipe.com

+8618892647377

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ASTM A192 Seamless Carbon Steel Boiler Tubes for High Pressure

نام تجاری:	Yuhong
شماره مدل:	ASTM A192
مقدار تولیدی:	100 KGS
قیمت:	قابل مذاکره
جزئیات بسته بندی:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
شرایط پرداخت:	TT, LC

اطلاعات دقیق

توضیحات محصول

اطلاعات دقیق

Place of Origin:

China

گواهی:

ABS, BV, DNV, CCS, LR

Features:

High Temperature Resistance, Corrosion Resistance, High Pressure Resistance

Standard:

ASTM A192

Surface Treatment:

Pickled and Annealed

Category:

Carbon Steel

Type:

Boiler Tube

Section Shape:

Round

Length:

Customized

Size Length:

Max.: 34m/pc

Supply Ability:

YUHONG HOLDING GROUP CO., LTD

برجسته کردن:

ASTM A192 seamless boiler tubes,carbon steel high pressure boiler tubes,seamless boiler tubes with warranty

carbon steel high pressure boiler tubes

seamless boiler tubes with warranty

توضیحات محصول

ASTM A192 Seamless Carbon Steel Boiler Tubes: High-Temp & Pressure Resistant for Industrial Boilers

Product Introduction: ASTM A192 Seamless Carbon Steel Boiler Tubes

1. Material & Chemical Composition

Our ASTM A192 seamless carbon steel boiler tubes are crafted from high-purity carbon steel, engineered to withstand extreme thermal and pressure conditions. Their chemical composition adheres strictly to ASTM A192 standards:

Element	Content (%)
Carbon (C)	0.25-0.35%
Manganese (Mn)	0.60-0.90%
Phosphorus (P)	≤0.035%
Sulfur (S)	≤0.035%

3. Mechanical Properties

Property	Value
Tensile Strength	≥415 MPa
Yield Strength	≥250 MPa
Elongation	≥30%
Maximum Operating Temp	450℃(842℉)

3. Equivalent Materials & Standards

For global compatibility, our ASTM A192 tubes align with these international equivalents:

Standard	Material Grade	Region
ASTM A192	Seamless Carbon Steel	USA
DIN 17175	St35.8	Europe
JIS G3461	STB 35	Japan
GB 3087	20G	China

4. Processing Technology

Manufactured via a precision seamless process:

Hot Rolling: Solid billets are heated and pierced to form hollow shells, ensuring uniform wall thickness.
Cold Drawing: Optional cold finishing for tight dimensional tolerances (±0.5% on diameter).
Heat Treatment: Normalized and annealed to relieve internal stress, enhancing toughness.
Non-Destructive Testing: 100% ultrasonic inspection and hydrostatic testing (at 30% higher than working pressure) to guarantee integrity.

5. Application Scenarios

Ideal for high-temperature, high-pressure boiler systems in:

Power generation (thermal power plants, biomass boilers)
Industrial boilers (chemical processing, refineries)
Heating systems (district heating, large-scale commercial boilers)

6. Product Advantages

Seamless Design: Eliminates weak points, reducing leak risks in high-pressure environments.
High-Temp Resistance: Stable performance at up to 450°C, avoiding deformation under thermal stress.
Cost-Effective: Carbon steel offers excellent strength-to-cost ratio for industrial applications.
Global Compatibility: Complies with ASTM A192 and equivalents, easing international project approvals.

7. FAQ

Q1: Can these tubes be customized for specific lengths?
A: Yes, we offer cut-to-length services (1-12m) with precision end finishing (beveled, plain) per project requirements.

Q2: Are they suitable for corrosive boiler environments?
A: For mild corrosion, they perform well. For aggressive media (e.g., chloride-rich water), contact us for coated or alloy alternatives.

Q3: What certifications do you provide?
A: All tubes come with ASTM A192 certification, mill test reports (MTR), and optional ISO 9001/ASME stamps.

8. About Yuhong Holding Group Co., Ltd

With 20 years of expertise, Yuhong is a top 5 Chinese exporter of finned tubes, serving 80+ countries. Beyond finned tubes, we supply high-quality boiler tubes, heat exchanger tubes, and more. Our 55 production lines, 110+ skilled workers, and 20,000㎡ facility—equipped with advanced CNC machinery—ensure compliance with global standards (ASTM, DIN, JIS).

We prioritize on-time delivery, 24/7 technical support, and tailored solutions.

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

ASTM A192 Seamless Carbon Steel Boiler Tubes for High Pressure 0

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ASTM A192 seamless boiler tubes,carbon steel high pressure boiler tubes,seamless boiler tubes with warranty

carbon steel high pressure boiler tubes

seamless boiler tubes with warranty

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