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<title><![CDATA[EC21 Product Catalogs - hrc 45 55]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hrc 45 55.html]]></link><item>
<title><![CDATA[High Quality AiTIN Coated HRC45/55/65 4F Flat End Mill with Black Nano Coated]]></title><link><![CDATA[https://laiwei2023.en.ec21.com/High_Quality_AiTIN_Coated_HRC45--11880273_11881368.html]]></link><description><![CDATA[Milling cutter refers to the use of rotating multi -blade cutting work pieces, which is a high -efficiency processing method. The knife is rotated (as the main movement) at the work, the work piece m]]></description><pubDate><![CDATA[20231229]]></pubDate></item>
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<title><![CDATA[Excavator Track Roller R944 R954 D8r D475 for Construction Machinery]]></title><link><![CDATA[https://xmgtsunny.en.ec21.com/Excavator_Track_Roller_R944_R954--12030468_12030472.html]]></link><description><![CDATA[45
PC40MR
PC100-/3/5
PC120-3
PC200-5
PC200-3
PC300-3
PC300-5
PC300-6
PC300-7
PC1000-1
HITACHI
EX08
EX12/15
EX30-1
EX30-2
EX55/ZX55/ZAX60
EX60-2/3
EX300-5/EX350
EX70/75
EX90-1
ZAX330-3(electronic
inje]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Industrial Grinding Steel Balls for Ball Mill , Forged Steel Grinding Media]]></title><link><![CDATA[https://zwgq888.en.ec21.com/Industrial_Grinding_Steel_Balls_for--12034481_12034482.html]]></link><description><![CDATA[HRC 55-65Trademark: ZWSpecification: Dia20mm-150mmHS Code: 73261100
chemical
eelemengts
Material
C
Si
Mn
P/S
Cr
Hardness(HRC)
45#
0.42-0.50
0.17-0.37
0.5-0.80
&lt;0.035
&lt;0.25
60-65
60Mn
0.55-0.65
0.17-0]]></description><pubDate><![CDATA[20250107]]></pubDate></item>
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<title><![CDATA[Splitting Axe, Forestry Tools, Woodsplitter]]></title><link><![CDATA[https://laolingtools.en.ec21.com/Splitting_Axe_Forestry_Tools_Woodsplitter--1_9556419.html]]></link><description><![CDATA[Splitting axe with fiberglass handle
Axe Head: 45# carbon steel. Heat Treated, Fine polished.
Hardness: HRC45-55.
Handle: Fiberglass with rubber GRIP.
Head Weight: 1kg, 2kg, 3kg
Handle length: from 3]]></description><pubDate><![CDATA[20250104]]></pubDate></item>
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<title><![CDATA[Caterpillar Bucket Teeth 381-4089,381-4095,505-4097,505-4103,505-4113]]></title><link><![CDATA[https://bucketteeth128821.en.ec21.com/Caterpillar_Bucket_Teeth_381_4089--11998887_12007574.html]]></link><description><![CDATA[451,9W8451,1U3452,9W8452,1U3452P,1U3452RC,1U3452RC-A,1U3452TL,9N4452,9W8459,1U3452SK,1U3452RC-E,9W8552,9W8552RC,1U3552RC,1U3552RC-HD,IU3552TL,9N4552,6Y2553,7Y0602,6I6602,6I6602RC,6I6603RC,4T4702,8Y00]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[End Mills On Www,Xinruico,Com]]></title><link><![CDATA[https://xinruico.en.ec21.com/End_Mills_On_Www_Xinruico--4561278_6561230.html]]></link><description><![CDATA[We produce and supply various kinds of carbide end mills:
1) various hardness: HRC45, HRC50, HRC55, HRC60, HRC65. 
2) Size standard or as per your requirements, 2/4/6 flutes are all available.
3) Sma]]></description><pubDate><![CDATA[20240930]]></pubDate></item>
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<title><![CDATA[Crack Checking Free Hardfacing Wire Similar To Stoody 965-G]]></title><link><![CDATA[https://leigongwelding.en.ec21.com/Crack_Checking_Free_Hardfacing_Wire--9866897_10003976.html]]></link><description><![CDATA[Hrc55-60
2.Properties
1) Gas;100% CO2
2) Hardfacing metal property: excellent resistance to abrasive wear and metal-to-metal wear.
3) Weldability: stable welding arc, good performance, lower spatter,]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
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<title><![CDATA[Steel Grinding Rods for Phosphate Mines]]></title><link><![CDATA[https://cnhuamin.en.ec21.com/Steel_Grinding_Rods_for_Phosphate--11082559_11082579.html]]></link><description><![CDATA[Steel grinding rods for rod mill mineral processing
Diameter: 50MM-140mm
Length: tailored.
Hardness: HRC45-55
Application: Various rod mills for metalic mines,phosphate mines,silca sand makings.
Char]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[China Auto Parts Ball Bearings Angular Contact Ball Bearings 7311AC Feature:]]></title><link><![CDATA[https://huawei808.en.ec21.com/China_Auto_Parts_Ball_Bearings--10954407_10956022.html]]></link><description><![CDATA[HRC 
Chemical composition % 
C 
Si 
Mn 
Mo 
S 
P 
Cr 
GB/T 18254 
Gcr 15 
61-65 
0.95~1.05 
0.15~0.35 
0.25~0.45 
below 0.08 
below 0.025 
below 0.025 
1.40~1.65 
Technical information: 
Bearing No 
]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Wheel Bearing VKBA6635]]></title><link><![CDATA[https://wtbearings21.en.ec21.com/Wheel_Bearing_VKBA6635--10986050_10986054.html]]></link><description><![CDATA[45# GB/T699
Steel Ball Hardness
HRC61-65
Raceway Hardness
HRC60-64
Inner Ring Hardness
HRC60-65
Outer Ring Hardness
HRC60-65
Flange Hardness
HRC55-60
Wheel hub are ground by diamond rollers. We make ]]></description><pubDate><![CDATA[20240322]]></pubDate></item>
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<title><![CDATA[Titanium Carbide Guide Wheel Steel Bonded Guide Wheel of Steel Wire Rolling Mill]]></title><link><![CDATA[https://cnzzhss.en.ec21.com/Titanium_Carbide_Guide_Wheel_Steel--11380712_11381099.html]]></link><description><![CDATA[HRC45-48, easy to process, after quenching, only a little fine grinding can be processed into finished products, the processing cost is low, so the price is also low. This is also one of the main rea]]></description><pubDate><![CDATA[20210512]]></pubDate></item>
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<title><![CDATA[Die Grinder Bits Carbide Tooling Tungsten Carbide Rotary Burrs]]></title><link><![CDATA[https://zyjcarbide20.en.ec21.com/Die_Grinder_Bits_Carbide_Tooling--11290570_11399249.html]]></link><description><![CDATA[Iron√√
Steel HRC45-55√√
Steel HRC55-60√√
Steel,Carbon√√
Steel,Nickel Chrome√√
Steel,weldments√√
Titanium√√
Zinc
√Aluminum
√Plastics
√
]]></description><pubDate><![CDATA[20210615]]></pubDate></item>
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<title><![CDATA[2 Flutes / 4 Flutes Long Shank/Long Flute Square End Mill Series]]></title><link><![CDATA[https://yidaendmills.en.ec21.com/2_Flutes_4_Flutes_Long--11463411_11474023.html]]></link><description><![CDATA[HRC below 45 
×　YDH88 -&gt; For machining of materials between HRC 45 ~ 55
×　YDH99 -&gt; For machining of materials between HRC 55 ~ 65
※　Please be free to contact us for any questions and price ]]></description><pubDate><![CDATA[20221006]]></pubDate></item>
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<title><![CDATA[Slotted SpringPin(Spring Steel,Stainless Steel,Carbon Steel)]]></title><link><![CDATA[https://xujingmy.en.ec21.com/Slotted_SpringPin_Spring_Steel_Stainless--1472713_3760882.html]]></link><description><![CDATA[HRc 45~50 
Finish: Light oil black finish / Black phosphate coating or by order. 
Metric size: Dia.1.5 x 4 mm ~ Dia.13.0 x 140 mm 
Inch size: Dia.0.062 x 0.187 
Diameter: 1.5, 1.6, 2.0, 2.5, 3.0, 3.5]]></description><pubDate><![CDATA[20181007]]></pubDate></item>
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<title><![CDATA[Extruder  XJW75X12D, XJD150X16D, XJ-250, SJ92/188]]></title><link><![CDATA[https://bjod.en.ec21.com/Extruder_XJW75X12D_XJD150X16D_XJ_250--9399179_1894593.html]]></link><description><![CDATA[HRC62，nitriding depth &amp;ge;0.55mm 
D. structure 
a. screw is hollow structure and it is good for temperature control. 
b. screw thread of rotary joint rotary have the same rotating direction. 
c. th]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[Supply Grinding Steel Rods or Bars]]></title><link><![CDATA[https://windyzheng.en.ec21.com/Supply_Grinding_Steel_Rods_or--2380410_2452984.html]]></link><description><![CDATA[HRC 45-55
IF you are interested in our products, please feel free to contact me. We will try our best to meet your requirements with the high quality, favorable price, timely delivery and best servic]]></description><pubDate><![CDATA[20230419]]></pubDate></item>
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<title><![CDATA[Undercarriage Parts Track Roller Bottom Roller Lower Roller Liebherr LB24, LB28, LB36]]></title><link><![CDATA[https://ytcindylwc.en.ec21.com/Undercarriage_Parts_Track_Roller_Bottom--11840092_11840108.html]]></link><description><![CDATA[HRC45~52, increase the wear resistance of the wheel surface.
- Advanced CNC machine ensure the high machining accuracy
- Select the good sealing ring to avoid oil leakage
Contact: Cindy Liu, tel/what]]></description><pubDate><![CDATA[20230831]]></pubDate></item>
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<title><![CDATA[Sheaves]]></title><link><![CDATA[https://baoxincme.en.ec21.com/Sheaves--3894915_3894706.html]]></link><description><![CDATA[Sheave features: 1) Material: Q235B, Q345B, 35#, 45# 2) Groove surface quench: HRC45-55 3) Groove surface quench depth: &amp;ge;2mm 4) Max processing diameter: &amp;le;2,000mm 5) Low production period
They u]]></description><pubDate><![CDATA[20100114]]></pubDate></item>
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<title><![CDATA[CR11-27% High Chrome Cast Grinding Ball]]></title><link><![CDATA[https://xintedz.en.ec21.com/CR11_27_High_Chrome_Cast--8622557_8707000.html]]></link><description><![CDATA[HRC58-65; Chrome content:11-27% 
4.Low chrome cast balls 
Size: 17mm-150mm 
Hardness:HRC45-55; Chrome content:1-3.5% 
Medium chrome cast grinding balls
Size: 17mm-150mm 
Hardness:HRC50-60; Chrome con]]></description><pubDate><![CDATA[20160507]]></pubDate></item>
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<title><![CDATA[Hot Cut Circular Saw Blade]]></title><link><![CDATA[https://effemax.en.ec21.com/Hot_Cut_Circular_Saw_Blade--4914968_4443381.html]]></link><description><![CDATA[55HRC,
It is used for cutting hot rolled steel sections, H beam,
steel pipe and tube, and steel bar (square, round and flat). The temperature
for cutting should be over 750℃, and 800℃ for high al]]></description><pubDate><![CDATA[20231220]]></pubDate></item>
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<title><![CDATA[AB Products]]></title><link><![CDATA[https://willingtech.en.ec21.com/AB_Products--4887724_4887725.html]]></link><description><![CDATA[4520K-HJ22AA
MPL-A4520K-HJ24AA
MPL-A4520K-HK22AA
MPL-A4520K-HK24AA
MPL-A4520K-MJ22AA
MPL-A4520K-MJ24AA
MPL-A4520K-MK22AA
MPL-A4520K-MK24AA
MPL-A4520K-SJ22AA
MPL-A4520K-SJ24AA
MPL-A4520K-SK22AA
MPL-A4]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
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<title><![CDATA[Top Roller for Excavator and Bulldozer]]></title><link><![CDATA[https://jinfung.en.ec21.com/Top_Roller_for_Excavator_and--5040823_5067681.html]]></link><description><![CDATA[45 PC60 PC75 PC100 PC120 PC150 PC200 PC220 PC300 PC350 PC400 PC450 PC650
CATERPILLAR E70B E110 E120B E215 E235 E307 E311 E312 E322 E180 E240 E200B E320 E300 E300B E330 E325 E450
DAEWOO DH55 DH200 DH2]]></description><pubDate><![CDATA[20231108]]></pubDate></item>
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<title><![CDATA[Wholesale Supplier Sugar Mill White Iron Shredder Hammer Tips Weldability Casting China Manufacturer]]></title><link><![CDATA[https://saleshystertech.en.ec21.com/Wholesale_Supplier_Sugar_Mill_White--8784720_8818278.html]]></link><description><![CDATA[SPECIFICATIONS
Chrome carbide hammer tips
1. Hardness: 63HRC
2. 15/3CrMo+ mild steel
3. Sugar Shredder Mill
4. Size: 90x90x55mm
Hammer tips
These are bi-metallic composites having 700BHN hardness and]]></description><pubDate><![CDATA[20150807]]></pubDate></item>
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<title><![CDATA[B25/D27/B37 Idler Mini Digger Undercarriage Front Idler for Yanmer]]></title><link><![CDATA[https://qzshunqi.en.ec21.com/B25_D27_B37_Idler_Mini--11461141_11464679.html]]></link><description><![CDATA[45Mn, Copper
2) Surface hardness: The hardness is HRC50-56 and the depth is 6mm-8mm
3) Color: Standard colors are yellow, gray and black; other colors are customizable.
4) Delivery time: The date of ]]></description><pubDate><![CDATA[20211025]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Solid Carbide End Mill Milling Cutter 1mm 4mm 6mm 8mm 10mm 12mm 14mm]]></title><link><![CDATA[https://motontools.en.ec21.com/Tungsten_Carbide_Solid_Carbide_End--11872861_11872862.html]]></link><description><![CDATA[parts against the damage during shipping. 
HRC 45 55 60 65 68
Diameter 1mm - 20mm
overall length 50mm-200mm
more details and best price please contact us
sales#motontools.com
www.motontools.com
]]></description><pubDate><![CDATA[20231204]]></pubDate></item>
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<title><![CDATA[High quality F Wrench Non Sparking Spanner]]></title><link><![CDATA[https://fbgj01.en.ec21.com/High_quality_F_Wrench_Non--9961294_9972118.html]]></link><description><![CDATA[HRC (HB229-291)
Tensile Strength: 782 N/mm2 ~ 989 N/mm2
size:
No
size(mm)
length(mm)
height(mm)
weight(g)
174
30
200
44
280
32
300
50
540
35
300
47
364
40
250
50
470
45
350
58
610
48
375
62
660
50
40]]></description><pubDate><![CDATA[20160825]]></pubDate></item>
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<title><![CDATA[315 Ton Hydraulic Press Machine Foranimal Licking Salt Block]]></title><link><![CDATA[https://370481199612064254.en.ec21.com/315_Ton_Hydraulic_Press_Machine--11558303_11564016.html]]></link><description><![CDATA[45# forging steel and the surface hardness can reach HRC38-42.The main oil cylinder seals use imported materials to ensure reliable sealing.
2. Hydraulic System: The hydraulic system device is arrang]]></description><pubDate><![CDATA[20220924]]></pubDate></item>
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<title><![CDATA[Tractor Release Lever Black Clutch Release Lever,Clutch Assy,Clutch Cover Assy,Tractor Spare Parts]]></title><link><![CDATA[https://janmontradall.en.ec21.com/Tractor_Release_Lever_Black_Clutch--5951947_6246530.html]]></link><description><![CDATA[Product :Release Lever
Description:
Material:AISI 1008(A3)
Hardness:HRC55-60
Heat Treatment:Black Oxide
Size:as customer’s drawing
Sample:available
MOQ:5000 pcs
Price item:FOB,CFR,CIF.
Package:put ]]></description><pubDate><![CDATA[20191116]]></pubDate></item>
<item>
<title><![CDATA[16 Cavity Hot Ruuner 3 Gallon PET Preform Mold]]></title><link><![CDATA[https://huangyandaelong.en.ec21.com/16_Cavity_Hot_Ruuner_3--11640125_11695222.html]]></link><description><![CDATA[HRC 42-45Mould core:Germany 2316 with HRC 45-48Mould neck :Germany 2316 with HRC 45-50Valve Pin :SKD51 from Japan with HRC 58-60Hot runner nozzle:America Beryllium copper with HRC 37Mould manifold pl]]></description><pubDate><![CDATA[20221220]]></pubDate></item>
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<title><![CDATA[Pulley]]></title><link><![CDATA[https://myung1234.en.ec21.com/Pulley--10669959_10669968.html]]></link><description><![CDATA[frequency quenching HRC45-55 , hardness deep around &amp;ge;2.5mm 
c. Groove MT test after heat treatment 
d. Sheave welding MT test or UT test 
4. Sheave welding process according WPQR (WPS) AWS D1.1 
]]></description><pubDate><![CDATA[20180227]]></pubDate></item>
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<title><![CDATA[Undercarriage Parts Excavator Lubricative Track Chain Assy for Many Models]]></title><link><![CDATA[https://elliecheng.en.ec21.com/Undercarriage_Parts_Excavator_Lubricative_Track--10872783_10872784.html]]></link><description><![CDATA[45
D50
D60
D65
D68
D75
D80
D85
D150
D155
D275
D355
D3C
D3D
D4C
D4D
D4H
D5
D6C
D6D
D6H
D7G
D8K
D8N
D9N
D10N
D11N
KOMATSU
PC30
PC40
PC45
PC60
PC75
PC100
PC120
PC150
PC200
PC220
PC300
PC350
PC400
PC600
]]></description><pubDate><![CDATA[20181213]]></pubDate></item>
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<title><![CDATA[Tension Clamp]]></title><link><![CDATA[https://zbrailfastening.en.ec21.com/Tension_Clamp--10421032_10421048.html]]></link><description><![CDATA[55 HRC and they have excellent elastic property. With load 2500daN, after two first tests, variation of height after releasing is only 0.45mm and after three more tests, there is only 0.1mm variation]]></description><pubDate><![CDATA[20230511]]></pubDate></item>
<item>
<title><![CDATA[China Sucker Rod]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/China_Sucker_Rod--10964119_11033251.html]]></link><description><![CDATA[55.6+0.13-3.17
（2.188+0.005-0.125）
AR±3.2（±0.125）
47.6（1.875）
57.1（2.250）
66.7（2.625）
76.2（3.000）
85.7（3.375）
CR+1.59-0.40
（+0.063-0.016）
3.2（0.125）
3.2（0.125]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
<item>
<title><![CDATA[Wear Rod Mill Bars]]></title><link><![CDATA[https://wshcqf1.en.ec21.com/Wear_Rod_Mill_Bars--5173726_5321717.html]]></link><description><![CDATA[Wear bars: diameter 18-100mm, length 2-6m, hardness HRC45-55. 
]]></description><pubDate><![CDATA[20110411]]></pubDate></item>

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