FOB Price
Get Latest Price0.001 ~ 2 / Piece
|1000 Minimum Order
Country:
China
Model No:
ASTM A193 B6 B8 B8m B7 B7mDIN 975
FOB Price:
0.001 ~ 2 / Piece Get Latest Price
Place of Origin:
-
Price for Minimum Order:
0.001 per Piece
Minimum Order Quantity:
1000
Packaging Detail:
strong export cartons
Delivery Time:
15-20DAYS UPON CUSTOMER CONFIRMED
Supplying Ability:
200000 Piece per Week
Payment Type:
T/T, L/C, D/A, D/P
Product Group :
-
Contact Person prinsa
Wuxi, Jiangsu
We produce screws and stud
bolts in A**3 B8 and stud bolts in A**0 B8 . This
is a NI-Cr austenitic not tempered stainless steel, hardening
through cooling warping at better workability.
This material is mainly used for the equipments of food production
and preservation, in chemical industry and in architectonic and
cars features.
At solubled status, it is corrosion resistant to several substances
of chemical, textile, oil, dayring and food industries.
Considering the less content of carob steel, the type **4 is less
subject to intercrystalline corrosion than type **2.
We recommend to avoid slow cooling and heating processes between
******0°C-
A**3
B8 and A**0
B8 has a good heat oxidation resistance up to **0°C in
current on order conditions, upto **0°C in in fitful on-order
conditions. It can be welded without any particular problem, but we
recommend not to use austenitic steel electrodes types AISI **8 or
**7. The after-welding treatment is not necessary when the welded
sections have a thickness lower than *5mm.
Nuts for bolts in ASTM A**3 B8 and ASTM A**0 B8 : A**4 grade 8
We produce screws and stud bolts in A**3
B8M and A**0 B8M. This is a NI-Cr austenitic not
tempered stainless steel, hardening through cooling warping.
It has a higher corrosion resistance than the type **4 regarding
the pitting caused by chloride ions.
A**3
B8M and A**0 B8M is mainly used in equipments
for vessels, chemical, pharmaceutical, photographic, food, textile
and paper industry, parts of furnaces, heat exchangers and
orthopaedic.
The corrosion resistance is excellent in atmosphere and in great
variety of salts, organic acids and foods substances; it is
quite goods regarding poor solutions of reducing acids, better with
respect to other austenitic steels without Mo, to halides and to
sea water.
Given the low content of carbon steel , the type **6L is slight
susceptible to intercrystalline corrosion, anyway we recommend to
avoid the slow heating and cooling between ******0°C.
The after-welding treatment is not necessary when the welded sections have a thickness lower than *5mm.
Nuts for bolts in ASTM A**3 B8M and ASTM A**0 B8M : A**4 grade 8M
ASTM A**3 B8M Class 1 Stainless steel, AISI **6L, carbide solution
treated.
ASTM A**3 B8M Class 2 Stainless steel, AISI **6L, carbide solution
treated, strain hardened
Country: | China |
Model No: | ASTM A193 B6 B8 B8m B7 B7mDIN 975 |
FOB Price: | 0.001 ~ 2 / Piece Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | 0.001 per Piece |
Minimum Order Quantity: | 1000 |
Packaging Detail: | strong export cartons |
Delivery Time: | 15-20DAYS UPON CUSTOMER CONFIRMED |
Supplying Ability: | 200000 Piece per Week |
Payment Type: | T/T, L/C, D/A, D/P |
Product Group : | - |