ASTM A252 Grade 1/2/3 steel pipe

Pandapipe offers ASTM A252 Grade 1, 2 and 3 pipe piles, as well as SMLS, ERW, LSAW and SSAW steel pipes. All pipes passed international certifications such as ISO 9001, ISO 14001 and ISO 45001.

ASTM A252

1. The ASTM A252 Piling Pipes are meticulously crafted to ensure the highest quality.
2. We offer Grade 1, Grade 2 and Grade 3 steel pipe pile to meet different project requirements, includes both ERW and SMLS pipes.
3. Available with different surface coatings for enhanced durability.
4. End types and joint methods are designed for easy installation and secure connections.
5. We also offer machining services for customized requirements. Contact us for details.
6. ASTM A252 PDF Download

ASTM A252 Specifications

Pandapipe manufactures ASTM A252 steel pipes to ensure that you can meet your different project requirements, offering a variety of custom machining services, strict compliance with ASTM A252 to ensure the highest level of accuracy and reliability. On the other hand, the selection of high-quality raw materials can produce surface coatings and improve the corrosion resistance of steel pipes.

Standard	ASTM A252
Steel Grade	Grade 1
	Grade 2
	Grade 3
Diamensions	6” – 56”
	168.3mm – 1422mm
	DN150-DN1400
Thickness	0.134”- 1”
Thickness	3.40mm – 25.4mm
Unit Length	R1 (4.88m – 7.62m)
	R2(7.62m – 10.67m)
	Uniform Length
Pipe End	Plain, Bevelled

ASTM A252 Pipe Grade

ASTM A252 Grade 1

ASTM A252 Grade 1 steel pipe has a minimum yield strength of 207MPa and is generally suitable for engineering situations that do not require high strength and high corrosion resistance, such as general underground foundation works.

ASTM A252 Grade 2

ASTM A252 Grade 2 steel pipe has a minimum yield strength of 172MPa and is commonly used in projects with moderate strength and general corrosion resistance, such as bridge supports, oil and gas pipelines, etc.

ASTM A252 Grade 3

ASTM A252 Grade 2 steel pipe has a minimum yield strength of 240 mpa and is commonly used in projects with high strength and durability, such as heavy structural projects such as port engineering.

Above is the specification, steel grade, manufacturing process of ASTM A252, etc. Pandapipe has several production lines, which can produce multi-specification steel pipes for you. Below is the physical properties,chemical properties of ASTM A252.Pandapipe has organised them into table and classified them into categories according to different steel grades,hope it will be helpful to you.

ASTM A252 Chemical & Mechanical Properties

Chemical Composition of ASTM A252

ASTM A252 supplied by Pandapipe uses steel with the right chemical composition to provide strength, durability and corrosion resistance. Chemical composition includes carbon, manganese, phosphorus, sulfur and other elements. Each element is carefully controlled during the production process to ensure the highest quality and performance.

Mechanical Properties of ASTM A252

We produce ASTM A252 pile pipe to meet the performance requirements specified in the tensile strength, yield strength, elongation and impact performance standards, ensuring that each pipe is strictly certified and extends its service life.

Tensile Requirements
	Grade 1	Grade 2	Grade 3
Tensile strength, min, psi [MPa]	50 000 [345]	60 000 [415]	66 000 [455]
Yield point or yield strength, min, psi [MPa]	30 000 [205]	35 000 [240]	45 000 [310]
Basic minimum elongation for nominal wall thicknesses 5⁄16 in. [7.9 mm] or more:
Elongation in 8 in. [203.2 mm], min, %	18	14	…
Elongation in 2 in. [50.8 mm], min, %	30	25	20
For nominal wall thicknesses less than 5⁄16 in. [7.9 mm], the deduction from the basic minimum elongation in 2 in. [50.8 mm] for each 1⁄32 – in. [0.8 mm] decrease in nominal wall thickness below 5⁄16 in. [7.9 mm], in percentage points	1.50A	1.25A	1.0A

ASTM A252 Steel Piling Pipe Size Chart

Nominal Pipe Size		Outside Diameter (mm)	Nominal Wall Thickness Schedule
NPS	DN	OD	SCH 5	SCH 10	SCH 20	SCH 30	SCH Sth	SCH 40	SCH 60	SCH XS	SCH 80	SCH 100	SCH 120	SCH 140
1/8	6	10.3		1.24		1.45	1.73	1.73		2.41	2.41
1/4	8	13.7		1.65		1.85	2.24	2.24		3.02	3.02
3/8	10	17.1		1.65		1.85	2.31	2.31		3.20	3.20
1/2	15	21.3	1.65	2.11		2.41	2.77	2.77		3.73	3.73
3/4	20	26.7	1.65	2.11		2.41	2.87	2.87		3.91	3.91
1	25	33.4	1.65	2.77		2.9	3.38	3.38		4.55	4.55
1 1/4	32	42.2	1.65	2.77		2.97	3.56	3.56		4.85	4.85
1 1/2	40	48.3	1.65	2.77		3.18	3.68	3.68		5.08	5.08
2	50	60.3	1.65	2.77		3.18	3.91	3.91		5.54	5.54
2 1/2	65	73	2.11	3.05		4.78	5.16	5.16		7.01	7.01
3	80	88.9	2.11	3.05		4.78	5.49	5.49		7.62	7.62
3 1/2	90	101.6	2.11	3.05		4.78	5.74	5.74		8.08	8.08
4	100	114.3	2.11	3.05		4.78	6.02	6.02		8.56	8.56		11.13
5	125	141.3	2.77	3.40			6.55	6.55		9.53	9.53		12.70
6	150	168.3	2.77	3.40			7.11	7.11		10.97	10.97		14.27
8	200	219.1	2.77	3.76	6.35	7.04	8.18	8.18	10.31	12.70	12.70	15.09	18.26	20.62
10	250	273.0	3.40	4.19	6.35	7.80	9.27	9.27	12.70	12.70	15.09	18.26	21.44	25.40
12	300	323.8	3.96	4.57	6.35	8.38	9.53	10.31	14.27	12.70	17.48	21.44	25.40
14	350	355.6	3.96	6.35	7.92	9.53	9.53	11.13	15.09	12.70	19.05	23.83
16	400	406.4	4.19	6.35	7.92	9.53	9.53	12.70	16.66	12.70	21.44
18	450	457	4.19	6.35	7.92	11.13	9.53	14.27	19.05	12.70	23.83
20	500	508	4.78	6.35	9.53	12.70	9.53	15.09	20.62	12.70
22	550	559	4.78	6.35	9.53	12.70	9.53		22.23	12.70
24	600	610	5.54	6.35	9.53	14.27	9.53	17.48	24.61	12.70
26	650	660		7.92	12.70		9.53			12.70
28	700	711		7.92	12.70	15.88	9.53			12.70
30	750	762	6.35	7.92	12.70	15.88	9.53			12.70
32	800	813		7.92	12.70	15.88	9.53	17.48		12.70
34	850	864		7.92	12.70	15.88	9.53	17.48		12.70
36	900	914		7.92	12.70	15.88	9.53	19.05		12.70
38	950	965					9.53			12.70
40	1000	1016					9.53			12.70
42	1050	1067					9.53			12.70
44	1100	1118					9.53			12.70
46	1150	1168					9.53			12.70
48	1200	1219					9.53			12.70
Nominal Pipe Size		Outside Diameter (mm)	Nominal Wall Thickness
NPS	DN	OD	Nominal Wall Thickness
52	1300	1321	9.53	10.31	11.13	11.91	12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
56	1400	1422	9.53	10.31	11.13	11.91	12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
60	1500	1524	9.53	10.31	11.13	11.91	12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
64	1600	1626	9.53	10.31	11.13	11.91	12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
68	1700	1727	9.53	10.31	11.13	11.91	12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
72	1800	1829					12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
76	1900	1930					12.7	14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
80	2000	2032						14.27	15.88	17.48	19.05	20.62	22.23	23.83	25.4
84		2134
88		2235

Test of ASTM A252

Pandapipe’s professional laboratory can conduct comprehensive inspection of raw materials, semi-finished products and finished products in the production process, and carry out reliability testing and fatigue life analysis of steel pipe products to ensure product quality meets relevant standards and customer requirements.

Pandapipe have various international certifications such as ISO 9001, ISO 14001 and ISO 45001，The products provided support three-party testing.

Mechanical properties test: Tensile, bending, compression and other mechanical properties of the steel pipe are tested to evaluate its strength, toughness, hardness and other key indicators. These tests help determine how steel tubes behave under different stress conditions.

Hydraulic test: By applying a certain water pressure to the inside of the steel pipe, check whether there are problems such as leakage or deformation. Hydraulic test is an important means to evaluate the tightness and pressure resistance of steel pipe.

Ultrasonic test: The use of ultrasonic technology for non-destructive testing of steel pipes to find possible internal defects, such as cracks, inclusions, etc. This method enables a comprehensive assessment of the quality of the steel pipe without damaging it.

X-ray inspection: X-ray or gamma-ray inspection of the steel pipe to further find possible internal defects. The X-ray inspection has high sensitivity and accuracy, and is one of the important means to ensure the quality of steel pipe.

Application of ASTM A252
Pile foundation: ASTM A252 steel pipe is a common material used to construct buildings, Bridges, piers and other infrastructure, and plays a key supporting role.

Civil engineering: Embankment protection engineering, drainage system construction, foundation reinforcement work.

Oil and gas transportation: In the face of special geological conditions, ASTM A252 steel pipe is the preferred material for transportation pipeline construction.

FAQs：

1.Does ASTM A252 require anti-corrosion treatment?
Because ASTM A252 pipes are long-buried pipe piles underground, they are subject to corrosion from soil and groundwater. They are usually treated with anti-corrosion treatments, such as applying pipe coatings such as epoxy coal tar and epoxy resin paint, or adding sacrificial anodes or impressed current to protect the steel pipe piles.

2. What is the ASTM A252 equivalent to?
There are no completely equivalent standards, only similar standards in different countries with different standards. The Chinese standard similar to ASTM A252 is GB/T 1591, and the international standard is EN 10210.

3. ASTM A252 pdf free download
ASTM A252 PDF Download

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