Round ASTM A369 A369 FP1 A369 FP2 Mild Steel Tubing / Seaml

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Basic Info

Place of Origin:	Jiangsu China (Mainland)

Product Description

Round ASTM A369 A369 FP1 A369 FP2 Mild Steel Tubing / Seamless Alloy Steel Pipe

Quick Detail:

Standard: ASTM A369 , ASME SA-369/SA-369M

Grade: A369 FP1, A369 FP2, A369 FP5, A369 FP9, A369 FP11, A369 FP12, A369 FP21, A369 FP22, A369 FP91, A369 FP92
SIZE:(mm)

OD: 6mm ~ 350mm
Thickness: 0.8mm ~ 35mm

Description:

Product name : alloy steel pipe/tube, seamless alloy steel pipe/tube ,A369 seamless alloy steel tube

Standard : ASTM A369 , ASME SA-369/SA-369M

Steel grade : A369 FP1, A369 FP2, A369 FP5, A369 FP9, A369 FP11, A369 FP12, A369 FP21, A369 FP22, A369 FP91, A369 FP92

Type :Hot rolled or cold drawing Seamless steel tube / pipe

Dimension range: Out Diameter 6mm—350mm ; Wall Thickness : 0.8mm—35mm; Length: Random length, Fixed Length, SRL, DRL

Application : resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry

Package : grooving, pipe cap, black paint, bundles , mark or depend on the buyer requirement.

ASTM A369 or ASME SA-369/SA-369M is a kind of Ferritic Alloy steel forged and bored steel pipe/tube for high temperature service. The alloy grades of A369 are FP1, FP2, FP5, FP9, FP11, FP12, FP21, FP22, FP91, FP92.

Grade	C≤	Mn	P≤	S≤	Si≤	Cr	Mo
FP1	0.10~0.20	0.30~0.80	0.025	0.025	0.10~0.50	-	0.44~0.65
FP2	0.30~0.61	0.30~0.61	0.025	0.025	0.10~0.30	0.50~0.81	0.44~0.65
FP5	0.15	0.30~0.60	0.025	0.025	0.50	4.00~6.00	0.45~0.65
FP9	0.15	0.30~0.60	0.030	0.030	0.50~1.00	8.00~10.00	0.90~1.10
FP11	0.05~0.15	0.30~0.60	0.025	0.025	0.50~1.00	1.00~1.50	0.44~0.65
FP12	0.05~0.15	0.30~0.60	0.025	0.025	0.50	0.80~1.25	0.44~0.65
FP21	0.05~0.15	0.30~0.60	0.025	0.025	0.50	2.65~3.35	0.80~1.60
FP22	0.05~0.15	0.30~0.60	0.025	0.025	0.50	1.90~2.60	0.87~1.13
FP91	0.08~0.12	0.30~0.60	0.025	0.025	0.20~0.50	8.00~9.50	0.85~1.05
FP92	0.07~0.13	0.30~0.60	0.020	0.010	0.50	8.50~9.50	0.30~0.60

Chemical Properties:

Note: SA369 FP91 other chemical composition are : V 0.18~0.25; N 0.030~0.070; Ni ≤ 0.40; Al ≤ 0.04 ; Nb 0.06~0.10

SA369 FP92 other chemical composition are : V 0.15~0.25; N 0.030~0.070; Ni ≤ 0.40; Al ≤ 0.04 ; Nb 0.04~0.09; Cb 0.04~0.09 ; B 0.001~0.006

Applications:

ASTM A369 , ASME SA-369/SA-369M Steel Tubes are mainly used for Resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry

Competitive Advantage:

Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.

Factroy Pictures:

Pipe & Tube Processing

Factory Equipments:

Production Line:

Quality Control:

Steel Pipe & Tube Application:

Package:

Export Standard / Wooden Box

Main Certificates:

PED ISO BV TUV etc.

Main Customers:

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