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JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
Specifications
Brand Name :
Joyruns
Model Number :
6MM TO 137MM
Certification :
ISO9000
Place of Origin :
CHANGZHOU, CHINA
MOQ :
5 tons per size
Price :
Negotiable
Payment Terms :
TT OR LC
Supply Ability :
5000T PER MONTH
Delivery Time :
30DAYS
Packaging Details :
Plastic packing, oiling, wooden box
OD. Range :
6mm – 137mm
Wall thickness :
1mm-20mm
Length :
Max length 12M
Type :
Seamless boiler tube
Grade :
STPG 370,STPG410, STS370, STS410,STS480, STPT370,STPT410.STPT480
Standard :
JIS3454/JIS3455/JIS3456/JIS3461
Description

JIS3454 STPG370 Cold Drawn Seamless Carbon Steel Boiler Tubes

Carbon Steel JIS G 3454 Tubes are manufactured as per JIS Specification. CS JIS G3454 Seamless Tubes' mechanical properties can be varied greatly by heat treating. Carbon Steel JIS G3454 Specification Covers Carbon steel tubes for machine structural purposes. CS JIS G3454 pipes are used for pressure conditions at a limited maximum temperature of 350 Degree C. Carbon Steel JIS G3454 Tubes are mainly used in automobiles, hydraulic systems and precision machinery parts for cars and cylinders.

JIS G3454 Carbon Steel Grade STPG 370 Specification Covers Carbon Steel Tubes for Pressure Service. We offer CS JIS G3454 available grades STPG 410, STPG 370 and a diverse range of finish options to meet the appearance requirements and performance for most applications. Tubos is the largest stockholder of JIS G3454 STPG 410 Tubes and JIS G3454 STPG 370 Tubes with huge inventory.

Specifications:

Grade and Chemical Composition ( ％ ) and

Standard

Grade

C

Si

Mn

P

S

JIS G3454

STPG 370

≤0.25

≤0.35

0.30-0.90

≤0.040

≤0.040

STPG 410

≤0.30

≤0.35

0.30-1.00

≤0.040

≤0.040

JIS G3455

STS 370

≤0.25

0.10-0.35

0.30-1.10

≤0.035

≤0.035

STS410

≤0.30

0.10-0.35

0.30-1.40

≤0.035

≤0.035

STS480

≤0.33

0.10-0.35

0.30-1.50

≤0.035

≤0.035

JIS G3456

STPT 370

≤0.25

0.10-0.35

0.30-0.90

≤0.035

≤0.035

STPT 410

≤0.30

0.10-0.35

0.30-1.00

≤0.035

≤0.035

STPT 480

≤0.33

0.10-0.35

0.30-1.00

≤0.035

≤0.035

mechanical property

Standard

Grade

Tensile strength (Mpa)

Yield strength (Mpa)

JIS G3454

STPG 370

≥215

≥370

STPG 410

≥245

≥410

JIS G 3455

STS 370

≥215

≥370

STS 410

≥245

≥410

STS 480

≥275

≥480

JIS G 3456

STPT 370

≥215

≥370

STPT 410

≥245

≥410

STPT 480

≥275

≥480

JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm ​

JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm

Product tags

medium pressure boiler steel tubes

,

seamless a213 t91 boiler tube

,

seamless boiler tube a179
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JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm

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Product Detail
Brand Name :
Joyruns
Model Number :
6MM TO 137MM
Certification :
ISO9000
Place of Origin :
CHANGZHOU, CHINA
MOQ :
5 tons per size
Price :
Negotiable
Contact Supplier
video
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm
JIS3454 STPG370 Seamless Boiler Tubes Cold Drawn Boiler Carbon Steel Tubes 88.9*7.11mm

Changzhou Joyruns Steel Tube CO.,LTD

Verified Supplier
5 Years
changzhou
Since 2000
Business Type :
Manufacturer, Agent, Exporter, Seller
Main Products :
Seamless Precision Steel Tube, Heat Exchanger Steel Tube, Steel Bundy Tube
Total Annual :
10000000-20000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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