Seamless Cold-Drawn Low-Carbon Steel Heat Exchanger and Condenser Tubes

Model NO.: 1/4â€²â€²-48â€²â€²*sch5s-schxxs

Standard: ASTM, GB, API, DIN

Medium: Gas

Connection Type: Thread

End Finished: PE and Be

THK: Sch10-Schxxs

Specification: ASTM, ANSI. API

HS Code: 73043190

Material: Black Coat

Diameter: 720mm

Cross-Section Shape: Round

Coated: Black Varnished,Oiled,3PE,Bare

Od: 1/2-24"

Trademark: GHL

Origin: Tianjin, China

Seamless cold-drawn low-carbon steel heat exchanger and condenser tubes
Standards: API 5L
Grades: A, B, X42, X46, X52, X56, X60
Other steel grade is available as per clients requirements.
Specifications: O. D. 89-1220mm, W. T. 3- 16mm.
Beveled/plain end or varnished as per clients confirmation
Dimensions, Mechanical properties, Chemical compositions:
Refer to API 5L or as per clients requirements
Packing: Bundles, seaworthy wooden cases
With or without end caps, varnish or as per customers' requirements.

Water Tube and Gas Pipe Grade Mfg.Process C Si Mn P S Ni Cr Mo Others

A seamless 0.21 - 0.90 0.04 0.05 - - - -

B 0.27 - 1.15 0.04 0.05 - - - -

X42 0.29 - 1.25 0.04 0.05 - - - -

X46 0.31 - 1.35 0.04 0.05 - - - -

X52 0.31 -Â 1.35 0.04 0.05 -Â - - -

X56 0.26 - 1.35 - 0.05 - - cb 0.005
V 0.005

Ti 0.005

X60
0.26 - 1.35 - 0.05 - - cb 0.005
V 0.005

Ti 0.005

X65 0.24 - 1.40 0.030 0.030 - - - -

X70 0.24 - 1.40 0.045 0.030 - - - -

X80 0.24 -Â 1.40 0.045-0.0810 0.030 - - - -

Â Â
Mechanical Properties:

Â Â

Water Tube and Gas Pipe Grade YieldÂ StrengthÂ (min),Â Mpa TensileÂ Strength(min),Â Mpa

A 210 335

B 245 415

X42 290 415

X46 320 435Â

X52 360 460

X56 390 490Â

X60 415 520

X65 448 531

X70 483 565

X80 552 621

Optical Projection Grinding PG Processing
optical profile grinding,Precision Pg Grinding,PG Optical Curve Grinding Manufacturers and Suppliers in China
DONGGUAN YUSHUN PRECISION MOULD CO.LTD , https://www.yushunmolds.com