SAE4135/34CrMo4/Scm435/35CrMo/35CD4/35xm Alloy Steel Pipe with Q + T, Od: 25-1100mm; Wt: 2-180mm, Small MOQ Available

Product Description

Packaging & Delivery

Packaging Details
alloy pipe : Seaworthy package (optional)
Port any port in China
Lead Time : Within 5-35 days

SAE4135/34CrMo4/SCM435/30CrMo/35CD4/35XM alloy steel tube for mechnical purpose, OD: 25-1100mm; WT: 2-180mm, Small MOQ available

 

Application

Alloy steel pipe applies to petroleum,chemical industry,electric power,boiler, high temperature resistant,low temperature resistant,corrosion resistant seamless steelpipe used.Alloy steel pipe

also can made according to the customer.

 

Common standard:

 

API, ASTM A519, EN 10297, JIS G3441, GB 8162

 

Chemical requirements

Grade	C	Si	Mn	P	S	Cr	Mo	Cu
4135	0.33-0.38	0.15-0.35	0.75-0.90	≤0.035	≤0.040	0.80-1.10	0.15-0.25	≤0.030
SCM435	0.33-0.38	0.15-0.35	0.30-0.60	≤0.030	≤0.030	0.90-1.20	0.15-0.30	≤0.30
34CrMo4	0.30-0.37	≤0.40	0.60-0.90	≤0.035	≤0.035	0.90-1.20	0.15-0.20	≤0.030
30CrMo	0.26-0.34	0.17-0.37	0.40-0.70	≤0.035	≤0.035	0.80-1.10	0.15-0.25	≤0.030

 

Mechanical Properties

Steel grade	Tensile strength (Mpa)	Yield strength (Mpa)	Elongation (%)
4135	≥985	≥835	≥12

 

Outer Diameter: 25-1100 mm

Wall Thickness: 2-180 mm

Length Random Length, Fixed Length, etc.

 

Delivery Condition

 

Hot rolled, Annealed, Normalized, Quenched and tempered.

 

Package

In bundle or as your request.

 

Our Services

Third Party inspection acceptable. such as SGS, BV etc.