Name: ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger
Brand: Yuhong Group Co.,Ltd
SKU: ASTM B444 N06625
Price: 1000000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

English

Home

Products

About Us

Factory Tour

Quality Control

Company News

Home Products Heat Exchanger Tube

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger

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 B444 N06625

Payment & Shipping Terms:

Minimum Order Quantity:	1000KGS
Price:	Negotiable
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	10days->
Payment Terms:	T/T, L/C
Supply Ability:	1500 tons per month

Contact Now

All Products

Stainless Steel Seamless Pipe (308)

Stainless Steel Seamless Tube (297)

Duplex Stainless Steel Pipe (132)

Duplex Stainless Steel Tube (33)

Needle Tube (134)

Fin Tube (672)

Heat Exchanger (20)

Heat Exchanger Tube (443)

Heat Exchanger Tube Bundle (40)

Heat Exchanger Tubesheet (117)

Heat Exchanger Baffle (37)

Air Cooler (9)

Pressure Vessel (4)

Stainless Steel Welded Pipe (58)

Stainless Steel Welded Tube (120)

Nickel Alloy Pipe (266)

Nickel Alloy Tube (92)

Copper Alloy Tube (240)

Alloy Steel Tube (204)

Titanium Tube (15)

Bright Annealed Tube (155)

Boiler Tube (151)

Steel Fitting (826)

Steel Flange (615)

Others (401)

Cladding Parts (7)

Detailed Product Description

Standard:	ASTM B444	Grade:	N06625 Grade 1
Hydrostatic Test:	30 000 Psi (207 MPa)	Chemical Composition:	ASTM B829
Mechanical Properties:	ASTM B829
Highlight:	B444 Gr.2 Seamless U Bend Tube , Heat Exchanger Seamless U Bend Tube , INCONEL 625 Seamless U Bend Tube

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger

With over 25 years of expertise in the process industry, we specialize in delivering high-precision heat exchanger tubes, boiler tubes, pipes, and extended surface tubes that meet the most rigorous global standards.
As a trusted supplier, we offer an extensive portfolio of seamless and welded tubes crafted from premium materials, including:

Carbon steel tubes
Stainless steel tubes
Copper alloy tubes
Nickel alloy tubes
Titanium tubes

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Chemical Requirements

Element	C	Mn	Si	P	S	Cr	Nb + Ta	Co	Mo	Fe	Al	Ti	Cu	Ni
Composition Limits, %	0.1	0.5	0.5	0.015	0.015	20.0-23.0	3.15-4.15	1	8.0 - 10.0	5	0.4	0.4	…	58

ASTM B444 N06625 Nickel Alloy Seamless Tube Tensile Properties

Grade	Condition	Alloy	Tensile Strength, min	Yield Strength (0.2% offset), min	Elongation in 2 in. or 50.8 mm, min, %
			ksi(MPa)	ksi(MPa)
Grade 1	annealed	N06625	120 (827)	60 (414)	30
Grade 2	solution annealed	N06625	100 (690)	46 (317)	30

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube heat treatment requirements

Grade 1 (annealed)—Material is normally employed in service temperatures up to 1100°F (593°C).

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube for Heat Exchangers Application

Corrosion Resistance: Resists pitting, crevice & general corrosion in harsh media (seawater, acids), ensuring long - term integrity.
High - Temp Performance: Maintains strength against creep at elevated temps, vital for petrochemical/thermal processes.
Heat Transfer: Balanced thermal conductivity and low fouling support efficient heat exchange, cutting maintenance.
Fabricability: Easily bent/welded for custom designs, fitting diverse heat exchanger layouts.

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger 0