Name: ASTM A815 UNS S32750 Stainless Steel Cap Fittings for High Pressure
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A815 UNS S32750
Price: 100000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

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ASTM A815 UNS S32750 Stainless Steel Cap Fittings for High Pressure

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM A815 UNS S32750

Payment & Shipping Terms:

Minimum Order Quantity:	500KGS
Price:	Negotiable
Packaging Details:	Plywooden Case /Iron Case
Delivery Time:	5-8days
Payment Terms:	L/C,T/T
Supply Ability:	1500 tons per month

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Detailed Product Description

Standard:	ASTM A815	Grade:	UNS S32750
Type:	Cap	Application:	Harsh Corrosive Environments, High Pressure Industrial
Test:	Tension Test, Product Analysis, Intergranular Corrosion Bend Test, Ultrasonic Test, Liquid Penetrant Test	Size Standard:	B16.9, B16.11
Highlight:	ASTM A815 stainless steel fittings , UNS S32750 wrought cap fittings , high pressure stainless steel piping fittings

ASTM A815 UNS S32750 Wrought Cap Stainless Steel Piping Fittings

Premium stainless steel caps designed for harsh corrosive environments and high pressure industrial applications.

Product Specifications

Attribute	Value
Standard	ASTM A815
Grade	UNS S32750
Type	Cap
Application	Harsh Corrosive Environments, High Pressure Industrial
Test	Tension Test, Product Analysis, Intergranular Corrosion Bend Test, Ultrasonic Test, Liquid Penetrant Test
Size Standard	B16.9, B16.11

Product Description

With 30 years in industrial piping and exports to 85 countries, Yuhong specializes in ASTM A815 UNS S32750 wrought cap stainless steel fittings for harsh environments. Our production integrates premium UNS S32750 alloy with advanced forging--seamless hot-forming for integrity, welded types with certified post-weld treatment.

Every cap undergoes ASTM-compliant chemical/mechanical testing and non-destructive inspection. Trust our decades of expertise to deliver corrosion-resistant, high-pressure solutions for offshore, chemical, and desalination sectors worldwide.

Chemical Composition

Grade	WP Grade	CR Grade	UNS No.	C	Mn	P	S	Si	Ni	Cr	Mo	Cu	N	Ti
S32750	WPS32750	CRS32750	S32750	0.03	1.2	0.035	0.02	0.8	6.0-8.0	24.0-26.0	3.0-5.0	0.5	0.24-0.32	--

Heat Treatment Specifications

All WP and CR Grades	Heat Treatment Temperature	Cooling	Tempering Temperature
S32750	1920-2060 °F [1025-1125 °C]	Water quench or rapidly cooled by other means	Not required

Mechanical Properties

All WP and CR Grades	Yield Strength min, ksi [MPa]	Tensile Strength min, ksi [MPa]	Elongation min, %	Hardness HBW max
S32750	80 [550]	116 [800]-140 [965]	15	310

Key Advantages

Superior Corrosion Resistance: Formulated with high-chromium and molybdenum, it resists pitting and crevice corrosion in harsh environments (e.g., seawater, chemical media), preserving pipeline integrity.
High-Strength Performance: The duplex microstructure delivers excellent tensile and yield strength, withstanding high pressure and heavy loads in industrial scenarios.
Good Weldability: Compatible with standard welding processes, reducing cracking risks during installation and facilitating seamless pipeline integration.
Longevity & Cost-Effectiveness: Despite higher initial costs, its corrosion/strength advantages extend service life and reduce maintenance requirements.
Extreme-Environment Adaptability: Performs reliably in petrochemical and offshore projects with dynamic loads and high temperatures.