Quality 321 SS bar for high - temp
specification
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Product Name |
321 stainless steel bar |
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Standard |
ASTM,JIS,DIN,GB,AISI,DIN,EN |
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Outer diameter |
Round Bar |
4mm-500mm |
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Hexagon Bar |
18mm-57mm (11/16″ to 2-3/4″) |
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Square Bar |
18mm-47mm (11/16″ to 1-3/4″) |
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Flat Steel |
1/2 "to 10", Thickness: 2mm-150mm, Can provide customized |
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Length range |
1-6 meters, Length can be customized |
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Error |
±1% |
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Certification |
ISO 9001 ，CE，API |
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Surface treatment |
Black, Bright Polished, Ro000000000000000000000000000000001ugh Turning, Matt Surface Treatment, No. 4. BA, etc. |
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Country of origin |
China |
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Scope of Application
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Parts manufacturing, equipment frames and structural parts, interior decoration, building facade decoration, pipes and pipe fittings, reactors and storage containers, equipment manufacturing, conveying systems, surgical instruments, medical equipment frames and support components, parts manufacturing, decorative parts, etc. |
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Package |
Simple packaging, reinforced packaging, wooden frame, metal frame, pallet, wrapping |
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Payment Term |
TT, LC,Cash, Paypal, DP, DA,Western Union or Others. |
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After-sales service |
1. Quality assurance period 2. Return and exchange policy 3. Delivery and acceptance assistance 4. Customer feedback collection |
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Product Display
Chemical Composition
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
≤ 0.08 |
≤ 0.75 |
≤ 2.0 |
17.0～19.0 |
9.0～12.0 |
≤ 0.03 |
≤ 0.045 |
Mechanical Properties
|
Tensile Strength Kb (MPa) |
Yield Strength σ0.2 (MPa) |
Elongation D5 (%) |
Hardness |
|
≥520 |
≥205 |
≥ 40 |
≤ 187HB;≤ 90HRB;≤ 200HV |
Physical Performance
|
Density(g/cm³) |
Modulus of Elasticity(Gpa) |
Coefficient of Thermal Expansion(10-6/°C) |
Coefficient of Thermal Conductivity(W/m*K) |
Resistivity(ΜΩ. cm) |
|
7.92 |
193 |
16.6 |
16.0 |
72 |