Name: Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077
Brand: Torich International Limited
SKU: DIN: 41CrAlMo7 34CrAlMo5
Availability: InStock

Home Products Alloy Steel Tubes

Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077

Product Details:

Place of Origin:	China
Brand Name:	Torich
Certification:	IS09001 ISO14001 TS16949
Model Number:	DIN: 41CrAlMo7 34CrAlMo5

Payment & Shipping Terms:

Minimum Order Quantity:	5tons
Price:	Negotiation
Packaging Details:	In bundles
Delivery Time:	30-60DAYS
Payment Terms:	T/T L/C
Supply Ability:	60000 TONS PER YEAR

Contact Now

Detailed Product Description

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:
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

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

Relative material:
(ΓOCT) 38XMIO

The USA (AISI) Nitralloy 135G

Britain(BS)En41B

Japan(JIS)SACM1