ASME SA213 T5 Alloy Steel Seamless Tubes

Product Introduction

We are specialized in offering precision engineered ASTM A213 T5 Alloy Steel Seamless Tube, which is used in various engineering applications. These ASTM A213 / ASME SA213 T5 Alloy Steel SMLS Tubes are used in various application industries like Petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc. These products are presented in different shapes and sizes, grades they are applicable both for engineering and industrial purpose. We are offered at competitive prices, these are developed using advanced technology. We are a reputed venture. We believe in providing top-notch quality of these Astm A213/asme Sa213 Standard Tubing / T5 Alloy Grade Material Tubing to our valuable clients.

Specification ASTM A213 T5 / ASME SA213 T5 Alloy Steel Tube

Size (Seamless)	:	6.35mm o.d to 101.60mm o.d
Standards	:	ASTM A213, ASME SA213
Equivalent Standards	:	EN 10216-2, ASTM A335, GOST 550-75, WN 1.7362, K41545
Material	:	P5, K41545
Equivalent Material	:	T5, 15Ch5M
Type	:	Seamless
Specialized in	:	Large Diameter Size
Outer Dimensions	:	6-2500mm; WT:1-200mm
Wall Thickness	:	Schedule 3mm to 15mm.
Length	:	max 1~12m
Schedule	:	STD, SCH40, SCH80
Form	:	Round, Square, Rectangular, Hydraulic Etc.
Length	:	Single Random, Double Random & Cut Length.
Tubing End	:	Plain End, Beveled End, Treaded.

Technical data

Chemical Compositions of ASTM A213 / ASME SA213 T5 Alloy Steel SMLS Tubes:

C, %	Mn, %	P, %	S, %	Si, %	Cr, %	Mo, %
0.15 max	0.30-0.60	0.025 max	0.025 max	0.50 max	4.00-6.00	0.45-0.65

Mechanical Properties ASTM A213 / ASME SA213 T5 Alloy Steel SMLS Tubes:

Tensile Strength , MPa	Yield Strength, MPa	Elongation, %	Hardness, HB
415 min	205 min	30 min	163 max

Alloy Steel T5 Outside Diameter & Tolerance :

Hot rolled	Outside Diameter, mm	Tolerance, mm
	OD≤101.6	+0.4/-0.8
	101.6＜OD≤190.5	+0.4/-1.2
	190.5＜OD≤228.6	+0.4/-1.6
Cold Drawn	Outside Diameter, mm	Tolerance, mm
	OD＜25.4	±0.10
	25.4≤OD≤38.1	±0.15
	38.1＜OD＜50.8	±0.20
	50.8≤OD＜63.5	±0.25
	63.5≤OD＜76.2	±0.30
	76.2≤OD≤101.6	±0.38
	101.6＜OD≤190.5	+0.38/-0.64
	190.5＜OD≤228.6	+0.38/-1.14

Grade T5 Wall thickness & Tolerance :

Hot rolled	Outside Diameter, mm	Tolerance, %
	OD≤101.6, WT≤2.4	+40/-0
	OD≤101.6, 2.4＜WT≤3.8	+35/-0
	OD≤101.6, 3.8＜WT≤4.6	+33/-0
	OD≤101.6, WT>4.6	+28/-0
	OD>101.6, 2.4＜WT≤3.8	+35/-0
	OD>101.6, 3.8＜WT≤4.6	+33/-0
	OD>101.6, WT>4.6	+28/-0
Cold Drawn	Outside Diameter, mm	Tolerance, %
	OD≤38.1	+20/-0
	OD>38.1	+22/-0

Length: 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; 12000mm; and so on.
Max length: 16000mm, also U bending can be offered.

Standard

T5 Seamless Tube Heat Treatment Requirements

Grade	UNS Number	Heat Treat Type	Austenitizing/ Solutioning Temperature, min or range °F [°C]	Subcritical Annealing or Tempering Temperature, Min or range °F [°C]
T5	K41545	full or isothermal anneal normalize and temper	…	1250 [675]
T5b	K51545	full or isothermal anneal normalize and temper	…	1250 [675]

T5 Tubes Tensile Requirements and Hardness

Mechanical properties
Grade	Tensile	Yield	Elongation	Hardness
Grade	Strength (Mpa)	Strength (Mpa)	(%)
T5	≥415	≥205	≥30	≤89HRB

Flattening Test—One flattening test shall be made on specimens from each end of one finished tube, not the one used for the flaring test, from each lot
Flaring Test—One flaring test shall be made on specimens from each end of one finished tube, not the one used for the flattening test, from each lot
Hydrostatic or Nondestructive Electric Test—Each ASTM A213 T5, T5b tube shall be subjected to the nondestructive electric test or the hydrostatic test. The type of test to be used shall be at the option of the manufacturer unless otherwise specified in the purchase order.
A213 T5, T5b Materials, and Manufacture:
The Alloy Steel shall be fully killed.
The Tubes shall be made by the seamless process and shall be either hot-finished or cold-finished, as specified.
Heat Treatment-The ferritic alloy and ferritic stainless steels shall be reheated for heat treatment under the requirements of Standard. Heat treatment shall be carried out separately and in addition to heating for hot forming.