BOLT/NUT/SEGMENT BOLT ANT NUT M20*57 manufacturer from China Quanzhou Huapei Import and Export Trading Co.,Ltd

Price:	0.2 USD
Payment Terms:	T/T,L/C
Place of Origin:	Fujian, China (Mainland)


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Product Detail

Model No.: M20*57

Production Capacity: 500,000

Delivery Date: 45days

excavator: bulldozer

Means of Transport: Ocean,Land,Air

Packing: package

Brand Name: Komastu,Komatsu/Hitachi/Kob...

construction equipment: undercarriage

meet or exceed strength specifications and are made from fine high-grade alloy steel for greater toughness and fracture resistance

Hot forged for greater strength and heat treated to a minimum tensile strength of 150, 000 S. I. With a core hardness of Rockwell HRC23-42 to provide superior wear resistance.

Track Bolts & Nuts,

Grade form 8.8 to 12.9
Gold heading/hot forging;
The surface is treated with bluing, screw thread has two type description;
One is the metric system: M12-M30, another is denominator system: 1/2-1 1/4

Specifications
Track bolt and nut
1. Mechanical Grade 12.9 Mounting Bolt
2. Case Hardening HRC 38-42
3. Heat Treatment, Phosphating
4. Material: 40CR
5. Size: We have any size you want

6. Color: Black

Product Description
1. Mechanical Grade from 8.8 to 12.9;
2. Case Hardening is HRC 23-42;
3. High Technology, Professional Production;
4. Top Quality, Good Price, Fast Delivery;
5. Process: Cold heading/hot forging;
6. 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.
6. Mechanized production allows big order with high quality;

Material: Stainless steel, carbon steel, copper
Surface Treatment: Stainless steel, carbon steel, copper
Used Fields: Construction industry:
Used Condition: Wetland and non-wetland available

Komatsu	PC20, PC30, PC40-5, PC40-6,PC40-7, PC50, PC60-1, PC60-3,PC60-5/6, PC60-7, PC75, PC80, PC100-5, PC120-2, PC200-1, PC200-2, PC200-3, PC200-5/6, PC220-3, PC200-7, PC240-3, PC300-5/6, PC300-7, PC350, PC400-5/6, PC650, PC1000-1,
Hitachi	UH045, UH052, UHO53,UH063, UH07-5, UH09-7, UH04-7, UH083, EX20UR-1/2, EX30, EX40-1, EX45-1, EX50UR, EX60-5, EX70, EX90, EX100, EX100-M,EX120, EX150, EX200, EX200-1,EX200-2/3/5, EX220-1/3, EX220-2,EX300, EX300-3, EX300-5, EX320/321,EX330, EX350, EX400, EX400-5, EX550, EX350, EX700, EX750-5, EX1100, ZAXIS50, ZAXIS55, ZAXIS230,ZAXIS240, ZAXIS270, ZAXIS330, ZAXIS360, FH220-3, FH220-3, FH330,
Caterpillar	E70B, CAT307/308, E120B, E180, E200B, E215,E215, CAT215BLC,CAT225, CAT225D, CAT225DLC, CAT235, CAT235DLC, E240,E240B, CAT311, CAT312, CAT313SR, E300, E300B, E300D, E320B, E320C, CAT322, CAT325, CAT325LN, E330, E330B, CAT330LN, CAT345, CAT350, E450
Sumitomo [U1]	LX02/03, LX08, SH60, SH75-3, SH100, SH120, SH200, SH220, SH250, SH260, SH280, SH300, SH340, SH580, SH450,LS200, LS280, LS1200, LS1600, LS2035, LS2050, LS2650, LS2800, LS2800FJ2, LS3400EJ, LS4300FJ2, LS5800C2, SC800, SC1000,
Kobelco	K903, K904B, K904C, K907B, K907C, K907D, SK07, SK027, SK04N2, SK07N2, SK09N2, SK60, SK100, SK120, SK120LC, SK200, SK200-6, SK220, SK230, SK235,SK300, SK310, SK320, SK330-6, SK350, SK400,
Volvo	EC55, EC210-7, EC240, EC290, EC360, EC460,
Daewoo	DH55, DH220-3/5, DH220LC, DH280-2, DH280-3, DH320, DH330, DH360,
Hyundai	R60, R60-5, R60-7, R130, R200, R210, R220, R290, R290LC-7, RX300, R305, R320,R914B,
Kato	HD250, HD400-2, HD400-5, HD450,HD700, HD770, HD820, HD880-1, HD1250, HD1880,
Mitsubishi	MS40, MS70-8, MS110-8, MS120,MS180-3, MS240, MS300-8,
Bulldozer	D20, D30,D31, D40, D40-1, D50, D60, D65,D80,D85, D85-12, D155,D155A-1, D155AX, D275, D355,D355A-3, D375-2/3, D3B, D3C, D3D, D4C, D4D, D4H,D5, D5B, D5H, D5M, D6, D6B, D6C, D6D, D6H, D6R, D7, D7E, D7F, D7G, D7R, D8L,D8G, D8H, D8K,D8N D8R, D9L, D9N,D10N, D11N