alloy steel

Alloy Steel Steam Turbine Rotor Forging High Stro

Alloy Steel Steam Turbine Rotor Forging High Stro

Alloy Steel 42CrMo4 Ring Flange Open Die Forging

ASTM EN 10228 Alloy Steel Forgings With Heat Trea

1.bimetallic screw barrel for plastic extruder of long operating life
2.bimetallic screw barrel for plastic extruder of high quality
3.ISO9001:2008

We can supply high-quality alloy steel seamless pipe

seamless welded steel pipe
alloy steel pipe for low-temperature service
API 5L Certificate
Petroleum industry
large amount of stock

seamless or welded
alloy steel pipe
astm a335 p5 p11 p91
reasonable price, qualified product and professional service

 Cold Drawn Seamless <span style="font-size:

Applications: boiler, super heater, and heat-exchanger

1.injection screws and barrels
2.4.treatment :high-frequency quenching
3.Material:alloy steel 42CrMo(AISI 4140)
4.ISO 9001:2008 approved

40Cr Alloy steel round bars manufacturer in China
Dia:16-300mm

Seamless/welded Alloy Pipe-ASTM A333 GR.6
BE,Black painted
Certificates:API SPEC 5L,ISO9001,Llyod's

<span style="background-color: rgb(255, 255, 0);"

It is the key part to transmit power of conveyor, to make the conveyor to finish conveying material and made of alloy steel and carbonization treatmen

It is the key part to make the conveyor to finish conveying material and made of alloy steel with Carburizing treatment to be wear resistant.

1, Factory, quality guarantee and competitive price
2, Produce all kinds of chains with diameter from 12mm to 80mm
3, Material, Q235, M20Mn, M30Mn2

Pipe Cutter Blade
Alloy Steel for Pipe cutter

place of origin :China
Standard :MSS SP-43
material :alloy steel
year-round supply
Large orders will enjoy a discount...

Material: Alloy-steel
Customer:CATERPILLAR

size:DN600
surface:FF/RF/FM/M/T/G/RJ
standard:ANSI B16.5
place of original:Hebei china(mainland)
mateial:alloy steel

They are somewhat easier to align
The flange is welded both inside and outside to provide sufficient strength
They prevent leakage

certification: ISO9001:2000,BV,SGS,
application: :Petroleum, chemical, power, gas, metallurgy, shipbuilding
Technics: Forged

Material:ASTM a234 wp1 wp5 wp9 wp11 wp22 wp91
standard:DIN
size:DN100
WT (wall thickness) :SCH40
High quality and competitive price OEM offerd

Material:ASTM a234 wp1 wp5 wp9 wp11 wp22 wp91
standard:DIN
size:DN350 14" WT (wall thickness) :SCH60 High quality and competitive price OEM offered

place of origin: China
Brand :GEE
Standard:DIN
surface flat face
Size:DN400 class150 ...

1.brand name: Dongxu
2.place of origin: China Ningguo
3.production process: cast
4.long working life
5.R&D capability

1.production process: cast
2.place of origin: China Ningguo
3.application machine: ball mill
4.size: diameter 8 to 130mm
5.oil quenching

SIZE : 1/2" TO 36" WT: SCH 10 TO SCH XXS
Length : 5-12.5 random length
Grade : ASTM A335 GR P12
Packages : bundled by steel belts under 6"

1.Stub End Type B stainless steel seamless pipe
2.high quality
3.competitive price
4.ISO 9001