Huadi Steel Group Co., Ltd.

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Products List

Stainless Steel Seamless Pipes

Seamless Stainless Steels

Stainless Steel Pipes

Stainless Steel Bars

Stainless Steel Elbows

Cold Rolling Tubes

Cold Drawing Tubes

Bright Bars

Steel Ingots

Bright Tubes

Round Bars

Factory Tour

Stainless Steel Bar

Stainless Steel Elbow

Stainless Pipe

Seamless Pipe

Seamless Stainless Steel

Melting Steel

Quality

Seamless Steel Pipe Test Equipment

Stainless Pipe Quality Test Equipment

Stainless Steel Pipe Quality Test

QC Quality

Quality Test

ULTrasonic Test

Certificates

Certificate 8

Certificate 7

Certificate 5

Certificate 6

Certificate 4

Certificate 2

Production Process

Online Service

Wang Ding:

Production Process

May 13, 2009 10:56:19 AM

Billets------Inspection-----Peeling-----Heating-----Punching---Cutting-----Piercing---Inspection

------Lubricating and Drying----Solution annealing---Degreasing-----Cold drawing/Rolling

------Straightening----Cutting----Pickling/Passivating------Packing----Marking----Final Inspection

-----Shipping

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