S30A Steel Round Bar
| Unit Price: | USD 1000.0000 / Metric Ton |
|---|---|
| Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
| Min. Order: | 25 Metric Ton |
| Delivery Time: | 30 Days |
Basic Info
Model No.: S30A
Type: Carbon Steel Bar
Standard: GB
Technique: Hot Rolled
Application: Structural Steel Bar
Surface Treatment: Polished
Alloy: Alloy
Special Use: Mold Steel
Additional Info
Packaging: Anti-rusty packages
Productivity: 3000 per month
Brand: LE REN
Transportation: Ocean,Land,Air
Place of Origin: LAIWU, CHINA
Supply Ability: 3000 per month
Certificate: ISO9001
HS Code: 72283090
Port: Qingdao
Product Description
S30A Steel Round Bar
S30A steel material is one kind of quality carbon steel for military aeroapace. S30A steel material is one kind of military aircraft material. S30A Steel Round Bar specification is as below:
1. S30A steel round bar smelting method: EAF/LF+REF+Continous Casting/Die Casting
2. S30A steel round bar chemical composition:
C
SI
MN
S
P
CR
NI
CU
AL
0.27-0.31
0.10 MAX
0.60-0.90
0.015 MAX
0.020 MAX
0.20 MAX
0.20 MAX
0.20 MAX
0.03-0.08
3. S30A steel round bar mechanical properties:
Tensile Strength
Elongation
AKV
540MPa min
24% min
120J min
4. Qualified level of etch test defect：
Scatter-ed Porosit Grade
Center Unsoundness Grade
Pattern Segregation
Center Segregation Grade
2.0 max
2.0 max
2.0 max
2.0 max
5. Ghost line standard:
Items
Numbers&Length
Total numbers on each specimen
8
Max length on each specimen
8mm
Total length on each specimen
40mm
Total numbers on each stage
4
Total length on each stage
15mm
6. Non-metallic inclusions
A
B
C
D
T
H
T
H
T
H
T
H
2.0 max
2.0 max
2.0 max
2.0 max
1.0 max
1.0 max
1.5max
1.5max
7. Grain Size: 5 to 8
S30A steel round bars mainly have two kinds of delivery condition: S30A hot rolled steel round bar & S30A cold drawn steel round bar. This material military application means that the quality is quite important. We will do strict package in delivery to any-rusty and any scratches. Welcome old and new customers to inquire to us if any demands or you are interested in this mateiral.
CONTACT US
SHANDONG LE REN SPECIAL STEEL CO., LTD.
Address: NO. 89, QINGSHUI COMMERCIAL STREET, LAIWU DISTRICT,Jinan,Shandong
Contact Person: Angelina Chen
Phone：86-0634-5648998
Fax：86-0634-5648997
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