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Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Specifications
Brand Name :
SSI
Place of Origin :
china
MOQ :
1T
Price :
US $2500-6000/ T
Payment Terms :
T/T
Supply Ability :
20000piece/year
Delivery Time :
2 -4months after receipt of advance payment
Packaging Details :
Wooden case or bare
Model Number :
SSI-M
Certification :
manufacture certificate
material :
quality steel
heat treatment :
Quenching and tempering + quenching
character :
durable
advantage :
high performance
benefit :
low cost
product :
steel wheel
Description

Large Forged Wheels Such as Train Wheels , Crane Wheels , Shore Bridge Wheels , etc

1. The material is CL60, and its melting chemical composition shall comply with the provisions of TB / t2817. The heat treatment status of wheels is overall quenching and tempering treatment after forging, and the tread and rim are quenched + tempered. The batch principle is wheels with the same melting furnace number, the same model and the same heat treatment status. The hardness value of tread and rim surface is required to be 300 ~ 380hb, the hardness is distributed in steps, and the hardness at 20mm below the tread is not less than 260hb. After heat treatment, the surface hardness of each wheel shall be uniformly tested at three points on the tread to meet the drawing requirements confirmed by both parties.

2. In order to ensure the product quality, 100% ut NDT shall be conducted for the whole wheel, and 100% MT inspection shall be conducted for the wheel tread and rim. The flaw detection method and results shall meet the class II quality requirements of JB / t5000.15-2007.

Table 1

stretching attack

ReH

(N/mm2)

Rm

(N/mm2)

A5

(%)

Z

(%)

KU2(J)

(+20℃,groove depth2mm)
≥550 ≥950 ≥16 ≥35 Average value≥16
Normal temperature tensile specimens with d0 = 10mm and l0 = 50mm shall be used The U-shaped 2mm groove depth normal temperature impact specimen is adopted
Test method GB / T 228 Test method GB / T 229
3. For each heat of raw materials, a high-power sample shall be taken from the forging test bar of raw materials according to the requirements of GB / t10561 for non-metallic inclusion evaluation, and the results shall comply with the provisions of Table 2. The inspection surface shall be a longitudinal section passing through the axis of the test bar, with an area of about 200mm2 (L) × B:20mm × 10mm).
Table 2
Inclusion type Fine system Coarse system
A ≤2.5 ≤1.5
B ≤3.0 ≤2.0
C ≤2.5 ≤2.0
D ≤2.5 ≤2.0
A+B+C+D ≤5.5
4. The wheel tread shall be marked with paint "furnace code + billet number + drawing number"; "Furnace code + billet number" shall be printed on the rim end face with steel seal, and the word height shall be 10mm.
Case1
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Case2
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Case3
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Product tags

gantry crane wheels

,

heavy duty steel wheelbarrow

,

steel wheel barrow
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Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism

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Product Detail
Brand Name :
SSI
Place of Origin :
china
MOQ :
1T
Price :
US $2500-6000/ T
Payment Terms :
T/T
Supply Ability :
20000piece/year
Contact Supplier
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism
Large Forged Wheels For Train Crane Shore Bridge Traveling Mechanism

Shanghai Sunshine Industry Technology Co., Ltd.

Active Member
4 Years
shanghai, shanghai
Since 1992
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Bulk Cargo Handling Equipment, Bulk Material Handling Equipment, Large Part Machining
Total Annual :
123500000-231600000
Employee Number :
650~1200
Certification Level :
Active Member
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