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Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

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Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

Name: Boiler Structural Alloy Steel Pipe Oiled Surface With Hot Cold Finished
Brand: TORICH
Price: 1 USD

Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished Manufactures

Brand Name : TORICH

Model Number : GB/T3077 , 38CrMoAl , ISO41CrAlMo74

Certification : ISO14001:2008,TS16949

Place of Origin : ZheJiang,CHINA

MOQ : 5 Ton

Price : negotiable

Payment Terms : T/T, D/A, D/P, L/C, Western Union, MoneyGram

Supply Ability : 60000 Ton per year

Delivery Time : 30-35 days

Packaging Details : packing in wooden boxes or in hexagonal bundles

Product name : 38CrMoAl ISO 41CrAlMo74 905M39 905M31 GBT3077 Structural Alloy Steel Pipe

Type : GB/T3077 , 38CrMoAl , ISO41CrAlMo74

Surface : Oiled

Material : GB/T3077 , 38CrMoAl , ISO41CrAlMo74

Usage : Boiler

Shape : Round Shape

OD : 3-420mm

WT : 0.5-50mm

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Details of Structural Alloy Steel Pipe:

Product Name::	Alloy Steel Tube	Grade::	GB/T3077 , 38CrMoAl , ISO41CrAlMo74
Material:	Alloy Steel	Production:	Hot Finished And Cold Finished

Alloy Steel Tube Grade GB/T3077 38CrMoAl ISO 41CrAlMo74 Structural steel tubes standard
GB/T3077: 38CrMoAl
ISO: 41CrAlMo74
GOST: 38X2MOA(38XMOA)
DIN: 41CrAlMo7 34CrAlMo5
BS: 905M39 905M31
NF: 40CAD6.12 30CAD6.12

Chemical composition of Structural Alloy Steel Pipe:
C :0.35~0.42
Si:0.20~0.45
Mn:0.30~0.60
S :≤0.035
P :≤0.035
Cr:1.35~1.65
Ni:≤0.030
Cu:≤0.030
Mo:0.15~0.25

Structural Alloy Steel Pipe Mechanical Properties:
Tensile strength: σb (MPa):≥980(100)
Yield strength:σs (MPa):≥835(85)
Elongation:δ5 (%):≥14
ψ (%):≥50
Impact: Akv (J):≥71
αkv (J/cm2):≥88(9) :

Hardness≤229HB:30mm

Packing and Container Loading for Structural Alloy Steel Pipe:
Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

Looking for ideal Structural Steel Pipe Manufacturer & supplier ? We has a wide selection at great prices to help you get creative. All the Seamless Alloy Steel Pipe are quality guaranteed. We are China Origin Factory of Structural Alloy Steel Pipe. If you have any question, please feel free to contact us.

Product Categories : Seamless Alloy Steel Tubes

QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

Product Tags:

alloy steel tube

alloy steel seamless tube

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