Xiamen Globe Truth (GT) Industries Co., Ltd.
Main products:Machinery spare parts,Track roller,Hydraulic pump
Products
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  • Contact Person : Ms. Sun Sunny
  • Company Name : Xiamen Globe Truth (GT) Industries Co., Ltd.
  • Tel : 86-592-5889471,5889473,5889475
  • Fax : 86-592-5889476
  • Address : Fujian,Xiamen,#704,No.2362,Fangzhong Road,Xiamen,Fujian,China,361009
  • Country/Region : China
  • Zip : 361010

Sell 40Cr 12.9 grade plow bolt cutting edge bolt

Sell 40Cr 12.9 grade plow bolt cutting edge bolt
Product Detailed
Bolt nuts for track shoes;segment ;plow bolts; Class 12.9 high tensile bolts for bulldozers, crawler loaders

1.Product imformation: 

The mechanical grade is 12.9, case hardening HRC 38-42, Material is 40CR,and the surface is treated with bluing, screw thread has two type description, one is the metric system:M12-M24-6g, another is denominator system:1/2"-1"/4--2A.the specification can be customized.

2.Design / Structure / Details Pics

  

3.Advantages / Features:

Plow bolt testing results:

NAME OF SAMPLEPLOW BOLTDESCRIPTIONDIAMETER >16
MARKS RAW MATERIAL40Cr
GRADEGRADE:12.9QUANTITY4
NBISJB/T 5932.5-1991THE BOLT IS USED TO THE CUTTING TIP of Bulldozer,Scooptram and Grader
RESULTSChemical CompositionThe Chemical Composition of Raw Material%
NameCSiMnCrRESULT
Standard Valuemin0.370.170.50.8 
max0.440.370.81.1 
Measured Value0.390.230.680.92Qualified
HARDNESSStandard ValueHRC38-42
Measured Value1#2#3#4#RESULT
39404241Qualified
TEST DATE REPORT DATE 

Workshop Products

  

4.Factory View

Cold Forging Machine        Hot Forging Machine       Heat Treatment production line

   

5.Certificates

There are many track bolts and nuts model as follow:

12B5484+7K1706D2,933C
2093-0251+093-0316D3,D4,931,933
38H7504+6S3419DH028/S50/S55/R450/R500
4TB9/16*1 3/4 
54K7038+7K2017D3,D4,D4D,931,933,941,215
67H3596+7K2017931,933,941
7TB5/8*1 15/16R130LC
87H3597+1M1408D4,D5,D5H,D6,D7,953,955,977,561,
9TB5/8*2 3/32R210
109G3110+1M1408225,941,951C,951B
11SH8756225,941,951B
121S1859+1S1860D6,D7,D7H,D8,D6H
13144-32-11211D60AEPPLS-6
14207-32-11310D60AEPPLS-7
15150-32-21321D65AEPS-6
16154-32-21320D65AEPPLS-7
177H3598+1S1860235,571,572,583
186V1792+1S1860955,963,973,977
191S8804/154-32-11210D80A-8

Sell 40Cr 12.9 grade plow bolt cutting edge bolt



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