Name: Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers
Brand: TORICH INTERNATIONAL LIMITED
SKU: Astm A192
Price: 2,550.00 USD
Availability: InStock

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Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers

precision stainless steel tubing

seamless carbon steel tube

Place of Origin:

China

Brand Name:

TORICH

Certification:

ISO9001 ISO 14001

Model Number:

Astm A192

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Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers

Product Details

Keyword:

Seamless Steel Pipe

OD:

6-350mm

WT:

1-50mm

Length:

1-12m

Material:

20#.45# Q235 Q195 Q345

Shape:

Round

Highlight:

precision stainless steel tubing

seamless carbon steel tube

Payment & Shipping Terms

Minimum Order Quantity

Price

negotiable

Packaging Details

In wooden boxes

Delivery Time

30days

Payment Terms

L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability

50000Tons/Year

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Product Description

ASTM A192 Seamless Carbon Steel Boiler Tubes for High Pressure Boilers

Material: Carbon Steel

Production: Tubes are manufactured by seamless process and both hot finished and cold finished are applicable.

Size range: O.D.: 12.7-177.8mm W.T.: 1-25.4mm L: according to customer requirement

Applications:

for Boilers,Superheaters,

Heat-Exchangers,

High-pressure Boilers,

Steam Boilers

Cold Condensers and High-Pressure Services,

High-Temperature Services for Boiler Constructions

Heat treatment:
Hot finished tubes need not be heat treated.

Cold Finished tubes are heat treated after the final cold finishing pass at a temperature of 1200℉(650℃) or higher

Steel Grade and Chemical Compositions:

C	0.06-0.18
Mn	0.27-0.63
P	≤0.035
S	≤0.035
Si	≤0.25

Mechanical Properties
Tensil Streghth: min ksi[Mpa] 47[325]
Yield Point: min ksi[Mpa] 26[180]
Elongation: ≥35%

Hardness

Brinell Hardness	Rockwell Hardness Number
WT≥0.200in(5.1mm)	WT＜0.200in(5.1mm)
137HRB	77HRB

Tests and Inspection:
Mechanical Testing:

Flattening Test

Flaring Test

Flange Test

Hardness Test

Hydrostatic Test

Steel Grade and Chemical Compositions:
Element	Grade A, Low-Carbon Steel	Grade C, Medium-Carbon Steel	Grade D, Carbon-Manganese Steel
Carbon	0.06-0.18	0.35 max	0.27 max
Manganese	0.27-0.63	0.80 max	1.00-1.50
Phosphorus, max	0.035	0.035	0.030
Sulfur, max	0.035	0.035	0.015
Silicon	-	-	0.10 min

Mechanical Properties	Grade A	Grade C	Grade D
Tensile Strength: min ksi[Mpa]	47[325]	60[415]	70[485]
Yield Point: min ksi[Mpa]	26[180]	37[255]	40[275]
Elongation:	≥35%	≥30%	≥30%

Tolerance for OD and WT(SA-450/SA-450M)
OD in(mm)	+	-	WT in(mm)	+	-
＜1''(25.4)	0.10	0.10	≤1.1/2''(38.1)	20%	0
1''～1.1''(25.4～38.1)	0.15	0.15	＞1.1/2''(38.2)	22%	0
＞1.1/2''～＜2''(38.1～50.8	0.20	0.20
2''～＜2.1/2''(50.8～63.5)	0.25	0.25
2.1/2''～＜3''(63.5～76.2)	0.30	0.30
3''～＜4''(76.2～101.6)	0.38	0.38
4''～＜7.1/2''(101.6～190.5)	0.38	0.64
＞7.1/2～9''(190.5～228.6)	0.38	1.14

1. A.W.H.R. "as welded" from hot-rolled steel
Deliver condition:

2. A.W.C.R. "as welded" from cold-rolled steel

3. S.D.C.R. "sink-drawn", cold-rolled steel

5. M.D. mandrel drawn

6. S.S.I.D. special smooth inside diameter

Please specify the delivery condition and heat treatment requirement when sending the enquiry

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples of Seamless steel tube ? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us

Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers 2

Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers 3

Tags：

Round Shape Seamless Steel Tube Length 1 - 12m For High Pressure Boilers

precision stainless steel tubing

seamless carbon steel tube

precision stainless steel tubing

seamless carbon steel tube

EN10305-4 Seamless Cold Drawn Steel Tube Oiled Surface 0.5 - 50mm WT ISO9001 TS16949

Chrome Moly Alloy Seamless Cold Drawn Steel Tube ASTM A335 P11 P12 P91

Cold Drawn EN10305 E235 E355 Precision Applications Seamless Steel Tube

WT 3.5mm DIN 2391 Cold Drawn St37 St45 Precision Seamless Steel Tube

Q: Are you trading company or manufacturer ?

Q: How long is your delivery time?

Q: Do you provide samples of Seamless steel tube ? is it free or extra ?

Q: What is your terms of payment ?

precision stainless steel tubing

seamless steel pipe

seamless carbon steel tube

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