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Model No.: 34CrMo4
Brand: TORICH
Type: Seamless
Certification: UL
Application: Drill Pipe
Section Shape: Round
Surface Treatment: Oiled
Usage: Mining
Technique: Cold Drawn
Material: 34CrMo4
OD: 4-1200mm
Length: Max 12000mm
WT: 0.3-200mm
Product Name: TORICH 34CrMo4 Alloy Steel Tubes
Packaging: Anti Rust Oil Protection, in seaworthy packing material, in hexagonal bundles or in wooden box
Productivity: 40000 ton per year
Transportation: Ocean,Land,Air
Place of Origin: Zhejiang,China
Supply Ability: 50000 ton per year
Certificate: ISO 9001:2008 ISO 14001:2008 TS 16949
HS Code: 7304191000
Port: Shanghai,Ningbo,Foshan
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
TORICH 34CrMo4 Alloy Steel Tubes
Material:34CrMo4
Chemical composition:
C:0.30~0.37
Si:0.10~0.40
Mn:0.60~0.90
S:permissible residual content ≤0.035
P:permissible residual content ≤0.035
Cr:0.90~1.20
Ni:permissible residual content ≤0.030
Cu:permissible residual content ≤0.030
Mo:0.15~0.30
Mechanical properties:
Tensile strength σb (MPa):≥985(100)
Yield strength σs (MPa):≥835(85)
Elongation δ5 (%):≥12
rate of reduction in area ψ (%):≥45
Impact energy Akv (J):≥63
Impact toughness αkv (J/cm2):≥78(8)
Hardness :≤229HB
Sample size for blank :25mm
Characteristic:
TORICH QUALITY ASSURANCE
Good surface quality
Good OD and ID tolerance controlled to Technical Standard
Stable quality
100% Eddy Current Test
Processing:W-C, W-H
Technical Delivery Conditions:Heat treatment with quenching or tempering
Widely used in the field of:Drives for vehicles and engine, big gear for Locomotive traction, connecting rod and spring clip, deep oil drilling joints etc.
Product images:
Product Categories : Drilling Steel Pipes
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.