Product Specifications
| Prod Model: |
LW190 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| High Strength Anti-Abrasion: |
235mpa-450mpa |
| Standard: |
Ks |
| Forming: |
Hot-Rolled Steel |
| Type: |
Construction Machinery |
| Application: |
Bulldozer |
Product Description
APPLICATION OF TRACK SHOE
Shandong Laiwu Steel International Corporate(LSI) is an integrated trading company, LSI is one of subsidiary company of Laiwu Steel Group., Ltd that founded in 1970, with steel annual output 18 million ton, on behalf of Laiwu Steel Group in charge of exporting the products, importing the raw materials and the advanced technologies and equipment & spare parts and international finance, plays an important bridge role between Laiwu steel Group and the world. The main steel products are hot rolled section steel( H beam, I beam, Channel, angle), hot rolled steel plate, hot/cold rolled coil, special steel and defromed bar have been exported to hundreds of countries with good quality and short delivery, we are reliable and creditable company, enjoying high reputations.
We have won the "national metallurgical Physical Quality Gold Award", "National key new products Award", "China Famous Brand", "China Quality Award", the H beam products have obtained the JQA (Japan), KS(korea), CE(Europe), FPC(Singapore) Certificates.
We have been leading china structural section steel for more than twenty years. We have hot rolled heavy/ medium /light (three )section steel production lines with annual capacity of 2.6 million tons, The size covers 100x100-900x300(mm), it is the largest section steel production base in china with most complete specifications.
We also produce high value-added abnormal shape beam, such as hot rolled J &C type channel section for mastrail of forklift and handling machine, hot rolled section steel for track shoe of bulldozer, shovel and excavator, the hot rolled track shoe with high tensile strength and excellent abrasion-resistance widely supplied in many construction machinery manufacturers of America, Japan and korea, Taiwan.
The track shoe output 100 thousand ton/year.
GRADE: 23MnB 25MnB SPECIFICATION: LW-192A/B, ST190
HARDNESS: J1.5=45-52HRC, J9≥ 34HRC, J15≤ 34HRC, Teeth pitch: 190mm
Thickness(exclusive the teeth height): 8.5mm 10mm
HARDNESS: J1.5=45-52HRC, J9≥ 34HRC, J15≤ 34HRC
|
GRADE |
C |
Si |
Mn |
P |
S |
B |
Ni |
Cr |
Cu |
Mo |
Pb |
Sn |
Ti |
|
25MnB |
0.23/
0.28 |
0.15/
0.35 |
1.00/
1.30 |
≤
0.040 |
≤0.030 |
0.0005/
0.0030 |
≤
0.30 |
≤
0.20 |
≤
0.35 |
≤
0.15 |
≤
0.02 |
≤
0.03 |
≤
0.065 |
Shandong Laiwu Steel International Corporate(LSI) is an integrated trading company, established in 2001, resigisted in Qingdao City, Shandong Province, with capital RMB 60 million, total assets RMB 375 million. LSI is one of subsidiary company of Laiwu Steel Group., Ltd that founded in 1970, with steel annual output 18 million ton, on behalf of Laiwu Steel Group in charge of exporting the products, importing the raw materials and the advanced technologies and equipment & spare parts and international finance, plays an importanct bridge role between Laiwu steel Group and the world. The main products are hot rolled section steel, hot rolled steel plate, defromed bar, round bar of special steel have been exported to hundreds of countries with good quality and short delivery, we are reliable and creditable company, enjoying high reputations. Laiwu Steel has obtained the certification of ISO 9001 Quality System, ISO 14001 environment management system and OHSAS18001 occupational safety and health management system. We have obtained JQA/KS/CE certification for H-beam, CARES/DCL/KS Certification for deformed bar. and JQA/CE certification for Hot rolled plate and hot rolled coil.
and the ISO/TS16949 2009 for manufacturing special steel(exclusive design).
Laiwu Steel has been awarded the honorable titles including Top 100 Chinese Coppetitive Large and medium Industrial Enterprises, the National AAA Credit Enterprises, the National advanced Enterprise in Quality Management.
We adhere to the "integrity-based, customer first" purpose, focus on improving the management efficency, to offer the customer more qualified produdcs and service.
