It has good mechanical strength,corrosion-resistant and heat-resistance strength.
It is widely used in electric apparatus , chemical machinery , ood processing equipment ,rechargeabl
batteries omputers, cellular Phone, power tools, camcorders and so on.
C
|
Cr
|
Co
|
Fe
|
Mn
|
Mo
|
Ni
|
P
|
.010 max
|
20-22.5
|
2.5 max
|
2.0-6.0
|
.50 max
|
12.5-14.5
|
Balance
|
.02 max
|
Si
|
S
|
W
|
V
|
|
|
|
|
.08 max
|
.02 max
|
2.5-3.5
|
.35 max
|
|
|
|
|
Pipe Smls
|
Pipe Welded
|
Tube Smls
|
Tube Welded
|
Sheet/Plate
|
Bar
|
Forging
|
Fitting
|
B622
|
B619
|
B622
|
B626
|
B575
|
B574
|
B564
|
B366
|
Product Form
|
Tensile (ksi)
|
.2% Yield (ksi)
|
Elongation %
|
Hardness (HRb)
|
Plate (.25"-1.75")
|
112
|
53
|
62
|
89
|
Sheet (.038"-.15")
|
122
|
63
|
54
|
93
|
Bar (.50"-5.50")
|
115
|
55
|
60
|
89
|
Why choose us
1. We are able to design,develop and product what our customers require and meet their requirements
through providing us with appropriate engineering drawings or samples.
2. We can provide the products within a week after payment.
3.We can provide sample of the products customer need.
4.Our company insists on "customer first, quality first, continuous improvement and the pursuit of excellence"
as our Company objectives.