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Categories | Hex Head Bolt |
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Brand Name: | Summery |
Model Number: | Hex Hd Bolt |
Certification: | ISO 7045 |
Place of Origin: | China,shanghai |
MOQ: | Negotiable |
Price: | Negotiation |
Payment Terms: | L/C, D/A, D/P, Western Union |
Supply Ability: | 10000000 |
Delivery Time: | 7-10 Days |
Packaging Details: | Poly bags |
Product Name: | Hex Hd Bolt |
Material: | steel |
Cross recess: | Type H |
Surface: | Zinc plate |
Project: | Hex Hd Bolt |
Size: | M6x30 |
Grade: | 4.8 |
Other: | ASME B18.6.3 |
ASME B18.6.3 Heavy Hex Hd Bolt Steel Material Type H Cross Recess M6 X 30 Size
product | Engineering machinery screws, agricultural machinery screws, railway engineering bolts, according to customer requirements, a variety of special-shaped screws |
size | By national standard or according to customer requirements |
Raw material | Round steel Q235, 45#, 40CR, 35CRMO, 42CRMO, or according to customer needs |
Surface treatment | Oxidation, electrogalvanizing, hot dip galvanizing, dacromet, nickel plating, chrome plating, copper plating, heat treatment carburizing or according to customer requirements |
application | Our products are widely used in military, engineering machinery, lathes, agricultural machinery, railways, subways, steel structures, etc. |
certificate | ISO901:2015, the contract-honoring and credit-keeping unit, the science and technology-oriented small and medium-sized enterprises. |
standard | GB ,ISO |
test tools | Tensile testing machine, hardness tester, torque tester, optical instrument, thread ring gauge, plug gauge, etc. |
tolerance | 0.002-0.004mm |
major client | Russia, the United States, India, Germany, the United Kingdom, etc. |
Business Scope | Forging, machining, CNC lathe processing, external grinding machines, punching machines, drilling machine processing product development, etc. |
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