35CrMo High Tensile Screws M30X3.5X190

• Material: 35CrMo
• Type: Round Head
• Connection: Hinged Bolts
• Head Style: Round
• Standard: ANSI
• Grade: 12.9
• Model NO.: EB874
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Transport Package: Plywood Case
• Specification: M30
• Trademark: EB
• Origin: China
• HS Code: 731815
• Production Capacity: 500000pieces/Year

Product Description

1. Material: 45 steel, 40 Cr, A173, H7, A3 steel, SS304, SS301S, SS316L

2. Material grade: 4.8, 6.8, 8.8, 10.9, 12.9

3. Specifications: M10, M12, M14, M16, M20, M22, M24, M27, M30, M33, M36, M42, M48, M52, M56, M60, M64, M68, M72, M76, M80

4. Bolt head shape: oval head, square head, hexagonal head, round head

5. Chemical composition:

Composition(%)	C	Si	Mn	Cr	Mo	Cu	P	S
35CrMo	0.32-0.40	0.20-0.40	0.40-0.70	0.80-1.10	0.15-0.25	<=0.30	<=0.03	<=0.03

 



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