Китайский производитель колесный ролик из нержавеющей стали ASTM A297 HH Центробежная нержавеющая сталь для керамической промышленности

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Характеристики



Company Profile


Guojin Industry and Trade 
Guojin Industry and Trade specializes in the research and development and production of high-quality stainless steel bars, plates,
seamless pipes and special alloy materials. Products are mainly used in petrochemical, high-pressure boilers, nuclear power
energy, equipment manufacturing, marine industry, aerospace and other fields. It is a leading enterprise in China's nickel-based
alloy special stainless steel industry. The market share of stainless steel rods, plates and tubes in China has been in the
forefront for many years.


Product Description








Specification


Heat resistant cast steel material control ASTM A297
China
Germany
Japan
UK
USA
DIN
W-Nr
JIS
BS
ASTM/ACI
UNS
ZG30Cr26Ni5
G-X40CrNiSi27-4
1.4823
SCH11
HD
J93005
ZG35Cr26Ni12
G-X40CrNiSi25-12
1.4837
SCH13
309C35
HH
J93503
ZG40Cr25Ni20
G-X40CrNiSi2520
1.4848
SCH22
HK
J94224
HK40
J94204
ZG40Cr30Ni20
SCH23
HL
N08604
ZG45Ni35Cr26
G-X45CrNiSi35-25
1.4857
SCH24
HP
J95705


Heat resistant cast steel series
化学成分(%)
C
Si
Mn
Cr
Ni
S
P
Nb
W
1.4848 GX40CrNiSi25-20
0.3~ 0.5
1.0~ 2.0
≤2.0
24-27
19.0-22.0
≤0.03
≤0.045
1.4849 GX40NiCrSiNb38-19
0.30~0.5
1.0~ 2.5
≤1.5
17.0-19.0
36.0~ 39.0
≤0.03
≤ 0.035
1.2-1.8
-
2.4879 G-NiCr28W
0.35-0.55
1.0-2.0
≤1.5
27.0-30.0
47.0-50.0
≤0.04
≤0.045
Mo:≤0.5
4.0-6.0
1.4823
0.35~0.50
1.0~2.5
≤1.5
25.0-28.0
3.5-5.5
≤0.03
≤ 0.035
GX40CrNiSi27-4
1.4825
0.15-0.30
1.0~2.5
≤1.5
17.0-19.0
8.0-10.0
≤0.03
≤ 0.035
GX25CrNiSi18-9
1.4826
0.30-0.50
1.0~2.5
≤1.5
21.0-23.0
9.0-11.0
≤0.03
≤ 0.035
GX40CrNiSi22-9
1.4823
0.35~0.50
1.0~2.5
1.5
25.0-28.0
3.5-5.5
0.03
0.035
GX40CrNiSi27-4
1.4825
0.15-0.30
1.0~2.5
1.5
17.0-19.0
8.0-10.0
0.03
0.035
GX25CrNiSi18-9
1.4826
0.30-0.50
1.0~2.5
1.5
21.0-23.0
9.0-11.0
0.03
0.035
GX40CrNiSi22-9
1.4832
0.15-0.30
1.0~2.5
1.5
19.0-21.0
13.0-15.0
0.03
0.035
GX25CrNiSi20-14
1.4837
0.30-0.50
1.0~2.5
1.5
24.0-26.0
11.0-14.0
0.03
0.035
GX40CrNiSi25-12
1.4848
0.30-0.50
1.0~2.5
1.5
24.0-26.0
19.0-21.0
0.03
0.035
GX40CrNiSi25-20
1.4865
0.30-0.50
1.0~2.5
1.5
17.0-19.0
36.0-39.0
0.03
0.035
GX40CrNiSi38-18
1.4857
0.30-0.50
1.0~2.5
1.5
24.0-26.0
34.0-36.0
0.03
0.035
GX40CrNiSi35-25
1.4855
0.30-0.40
0.5-2.0
1.5
23.0-25.0
23.0-25.0
0.03
0.035
GX30CrNiSiNb24-24
1.4849
0.30-0.50
1.0~2.5
1.5
17.0-19.0
36.0-39.0
0.03
0.035
GX40CrNiSiNb38-18
1.4852
0.35-0.45
1.0~2.5
1.5
24.0-26.0
33.0-35.0
0.03
0.035
GX40CrNiSiNb35-25
G-CoCr28
0.10-0.20
1.0~2.5
1.5
27.0-30.0
-
0.03
0.035
G-CoCr28W
0.35-0.50
0.5-2.0
1.5
27.0-30.0
47.0-50.0
0.03
0.035


Our Advantages


Steel smelting
We have advanced steelmaking processes of VIM+ESR and VAR+VIM to ensure that harmful elements and volatile elements reach the qualified level.
Raw materials
We use high-quality raw materials to make steel, from raw material control to prevent harmful elements from exceeding standards.
Quality inspection
We have a complete inspection system and strictly monitor the entire process before production to after production to ensure that all products are qualified.


Our Production Equipment


Vacuum Induction Furnace
2-6 tons of vacuum induction furnace, leading steel making equipment to ensure high purity of steel.


Electroslag Remelting Furnace
The electroslag remelting furnace is used in conjunction with the vacuum induction furnace to ensure the lowest level of harmful elements.


Vacuum Heat Treatment Equipment
The vacuum heat treatment equipment ensures that no oxide layer is generated during the heat treatment process, and at the same time guarantees the product performance.


Improve The Testing System
The perfect testing equipment guarantees that the products are 100% qualified, and rejects the defective products to leave the factory.


Packing & Delivery




Standard packaging can be customized with plastic bags and bundled packages; Bundled with straps. Finish the plastic cover, and use PVC bag and woven bag for outer packing.


FAQ


1. who are we?
We are based in Shandong, China, start from 2021,sell to Southeast Asia(20.00%),Eastern Asia(10.00%),Eastern Europe(10.00%),North America(10.00%),South America(10.00%),Northern Europe(5.00%),Western Europe(5.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Nickel base alloy,Pure nickel,forgings,casting,Seamless pipe

4. why should you buy from us not from other suppliers?
We provide you with high quality products and warm service. We can meet your various purchasing needs from stainless steel raw materials to finished products.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW,FCA;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian


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