Delivery Time:30 days
Certification:PED

ASME SA213/ASTM A213 Seamless Ferrite And Austenitic Alloy Steel Tubes for Boiler, Superheater and Heat Exchanger

Delivery condition:

The tubes shall be supplied in one of the following delivery conditions

a) Cold finished/hard (cold finished as drawn): BK;

b) Cold finished/soft (lightly cold worked): BKW

c) Annealed: GBK

d) Annealed (including de-scaling): GZF;

e) Normalized: NBK

f) Normalized (including de-scaling): NZF.

Quick Detail:

It is used for boiler and superheater min wall thickness seamless steel ferrite and austenitic steel tubes and heat exchanger austenitic steel tube

Description:

ASME SA213/ASTM A213 Seamless Ferrite And Austenitic Alloy Steel Tubes for Boiler, Superheater and Heat Exchanger                      

Steel Grade: ASME SA213 Gr.T2/ASTM A213 Gr.T2, ASME SA213 Gr.T11/ASTM A213 Gr.T11, ASME SA213 Gr.T12/ASTM A213 Gr.T12, ASME SA213 Gr.T22/ASTM A213 Gr.T22, ASME SA213 Gr.T23/ASTM A213 Gr.T23, ASME SA213 Gr.T24/ASTM A213 Gr.T24, ASME SA213 Gr.T91/ASTM A213 Gr.T91, ASME SA213 Gr.T92/ASTM A213 Gr.T92

OD: 38.1 MM – 114.3 MM

WT: 3 MM – 15 MM

Length: 3000 MM – 16000 MM

Type: Seamless steel Pipe

Package: Tubes will be packed in bundle package, both ends with plastic caps, other special packing requirement can be discussed.

Surface: Tubes will be varnished(Outside only) to prevent rust.

Marking: Standard + Steel Grade + Size + Heat No + Lot No

Delivery time: Tubes will be finished within 30 days, and urgent delivery time can be discussed.

Specifications:

Grade and Chemical Composition(％)

Grade	C	Mn	P≤	S≤	Si	Cr	Mo
T2	0.10～0.20	0.30～0.61	0.025	0.025	0.10～0.30	0.50～0.81	0.44～0.65
T11	0.05～0.15	0.30～0.60	0.025	0.025	0.50～1.00	1.00～1.50	0.44～0.65
T12	0.05～0.15	0.30～0.61	0.025	0.025	≤0.50	0.80～1.25	0.44～0.65
T22	0.05～0.15	0.30～0.60	0.025	0.025	≤0.50	1.90～2.60	0.87～1.13
T91	0.08～0.12	0.30～0.60	0.020	0.010	0.20～0.50	8.00～9.50	0.85～1.05
T92	0.07～0.13	0.30～0.60	0.020	0.010	≤0.50	8.00～9.50	0.30～0.60

Applications:

Boiler Pressure Vessel Chemical equipment Feed Water Pipe Water Wall Pipe Economizer Superheater Heat Exchanger

Competitive Advantage:

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.