SunnySteel is a merchant exporter and supplier of alloy steel pipes and alloy steel tubes used for many different purposes. We are specialized in offering precision engineered alloy steels, which are used in various engineering applications and can be availed in various grades like.

alloy-pipe-tube

Available Specification

ASTM / ASME

Product Name
Executive Standard
Dimension
Steel Code / Steel Grade
Seamless Ferritic and Austentic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes
ASTM A213
10.3~426 x 1.0~36
T5, T9, T11, T12, T22, T91
Seamless ferritic Alloy Steel Pipes for High Temperature Use
ASTM A335
1/4″~42″ x 2~120mm

P5, P9, P11, P12, P22, P91, P92

Seamless Carbon and Alloy Steel for Mechanical Tubing
ASTM A519
16″~42″ x 10~100mm
4130, 4130X, 4140
EN
Product Name
Executive Standard
Dimension (mm)
Steel Code / Steel Grade
Seamless Ferritic Alloy Steel Pipes for High Temperature Use
EN 10216-2
8″~42″ x 15~100mm
13CrMo4-5, 1-CrMo9-10, X10CrMoVNb9-1,
15NiCuMoNb5-6-4