Product Details

Product Description

Chromium molybdenum steel is also known as the medium temperature resistant hydrogen steel, which is the alloy of Cr, Mo and Fe, carbon (C).Good quenching, quenching depth can be, rather than saw, shaped lock of surface quenching on the market, due to its special quality performance, is often used in the manufacture of some of the resistance to high Seamless Seel Cylinder Honed tube and pipe S45C JIs G3445 Steel Cold drawn seamless tube

Detailed Images

advantages
1. Good processing
2. Good absorption performance of impact.
3. Welding is easy

standard	DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713...
material	ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B
Heat treatment	BK+S
Specification	Outer diameter: 30-250mm , Inner diameter:30-250mm
I.D Tolerance	H8-H9
Length	3M, 6M , 12M
Straightness	0.25/1000
ID roughness	RA 0.4micron(max)
Technology	Honed & SRB(SKIVED AND ROLLER BURNISHED )
Scope	Molybdenum steel relief valve, chrome molybdenum steel gate valve, screwdriver blade, bicycle hydraulic cylinder, construction machine application,swivel crane, injection machine

Packing & Delivery

packaging details:

1.bundle with steel strips
2.brand parcel
3.wooden box
4.as clinets request

Our Company

Yantai Xinpeng Steel Pipe Co., Ltd,established in Dec 1992, with registered capital of 5 million Yuan, we have more than 20 years experience in manufacturing and exporting steel pipe.

Our company mainly produces various specifications of cold finished precision steel pipe, which are widely used in hydraulic Pneumatic cylinder for automobile, engineering machinery, textile machinery, printing machinery, oil drilling and other field.

Our company are equipped with JLB250T hydraulic cold drawn set,LED120 cold rolling set, annealing surface, strong honed machine, polishing machine, lathe, saws CNC skived and roller burnished machine, kinds of testing machine. Strictly comply with ISO9001 System, assure the best quality of the products.

Our Service

ur service formula:good quality+good price+good service =customer's trust =Honor business
1. Cargo track service during transporting and feedback service after cargo is loaded on board
2. Flexible terms of payment .
3. Big discount for repeat customers
4. Smooth delivering procedure
5. Payment Terms: T/T , L/C and so on