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38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
Specifications
Brand Name :
New Era
Model Number :
GOST8734-75
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
1 tons
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
3000 tons/month
Delivery Time :
45 days
Packaging Details :
Bundles Package, Wooden Box Package
Material :
38CrMoAl 38H2MUA 38X2МЮА
Delivery Condition :
HR, CW, SR, A, N
OD Size :
6-108mm
WT Size :
1-15mm
Surface :
Free of oxide scale
Application :
Mechanical Purpose
Product Name :
Round Steel Tubing
Advantage :
Excellent Strength and Durability
Description
73x8.5 83x9 38Cr2MoAlA 38CrMoAl 38H2MUA 38X2МЮА Alloy steel seamless pipes for oil drill rods.

Additional technical requirements for steel grade 38H2MUA pipes

Chemical composition, %

С Мп Мо Р S Si Сг Аl
GOST 4543-75 0,35±0.01 0.30±0.02

0.15±

0.02

 ≤ 0.025 ≤0.025

0.20±

0.02

1.35±

0.05

0.70±

0.1
Our tolerance ±0.05 ±0.1 ±0.05 Same Same ±0.1 ±0.2 ±0.2

Mechanical properties:

steel yield (N/ mm²)

tensile

(N/ mm²)

 elongation % Hardness, HB max
38X2МЮА 420 617 12 250

Size list:

OD, mm WT, mm L, mm*
71.0 8.50 3 700.0
71.0 8.50 4 000.0
71.0 8.50 4 200.0
83.0　 9.00　 4 200.0　
  • Heat treatment should be made in protective atmosphere during the process of production
  • Pipe surface should be jeopardized by chemical etching without immunization.
  • preservative oil is impossible
Order for CDS acc GOST 8734-75 steel 38Cr2MoAlA (38X2МЮА)
Report No 824-97

Steel

Heat treatment

Quench

Tempering

Temperature, °С

Cooling sphere

Temperature, °С

Cooling sphere

1st quench or normalization

2nd quench
38Х2МЮА (38ХМЮА) 940 - Water or oil 640 Water or oil

38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods

Product tags

alloy 625 pipe

,

aluminum pipe specifications

,

4 1.75 aluminum pipe
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38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods

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Product Detail
Brand Name :
New Era
Model Number :
GOST8734-75
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
1 tons
Price :
Negotiation
Contact Supplier
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods
38CrMoAl 38H2MUA 38X2МЮА Alloy Steel Seamless Pipes For Oil / Gas Drill Rods

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
Since 1988
Business Type :
Manufacturer
Main Products :
Precision Seamless Steel Tube, Seamless Cold Drawn Steel Tube, Seamless Boiler Tube
Total Annual :
100000000-15000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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