JIANGSU ZSA INDUSTRY CO., LTD
About Company

JIANGSU ZSA INDUSTRY CO., LTD

CHINA

NO.8, JINGYI ROAD, SIHONG INDUSTRIAL ZONE, JIANGSU, CHINA 223900

86-18036949599 , 86-15150702831

86-527-89886199

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Model / Specification
M28

Country of Origin
CHINA

Surface Treatment
Polished

Material
HASTELLOYC276

Alias
hex BOLT
Corrosion Resistant Bolts
Hexagon Head Bolts

Patent

Head Marking

Capacity

Minimum Order Quantity
100

Detailed Description
Nickel (Ni): Balance (approximately 54-60%, matrix element ensuring toughness and stability)
- Chromium (Cr): 14.5-16.5% (enhances oxidation resistance and uniform corrosion resistance)
- Molybdenum (Mo): 15-17% (improves resistance to pitting, crevice corrosion, and corrosion in reducing media)
- Tungsten (W): 3-4% (synergizes with molybdenum to enhance corrosion resistance and strength)
- Others: Iron (Fe) ≤5%, Cobalt (Co) ≤2.5%, Carbon (C) ≤0.01% (low-carbon design reduces the risk of intergranular corrosion)
- Chromium (Cr): 14.5-16.5% (enhances oxidation resistance and uniform corrosion resistance)
- Molybdenum (Mo): 15-17% (improves resistance to pitting, crevice corrosion, and corrosion in reducing media)
- Tungsten (W): 3-4% (synergizes with molybdenum to enhance corrosion resistance and strength)
- Others: Iron (Fe) ≤5%, Cobalt (Co) ≤2.5%, Carbon (C) ≤0.01% (low-carbon design reduces the risk of intergranular corrosion)
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