No. Merchandise Specs
one Components Carbon metal: ten#, eighteen#, 1018, 22#, 1571, 40Cr, 45#, 1045, 50#, fifty five#, 60#, 65Mn, 70#, 72B, 80#, 82B
Alloy Construction Steel: B7, 20CrMo, 42Crmo, SCM415, SCM440, 4140
Substantial-carbon chromium bearing steel: GCr15, 52100, SUJ2
Free of charge-reducing metal: 12L14, 12L15
Stainless steel: 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, SUS410, SUS420, SUS430, SUS416, SUS440C, 17-4, 17-4PH, 130M, two hundred, 201, 202, 205, 303, 303Cu, 304, 316, 316L
Aluminum grade: 6061, 6063
Brass: Hpb58-two.5 (C38000), Hpb59-1 (C37710), Hpb61-one (C37100), Hpb62-.eight (C35000), Hpb63-.1 (C34900), Hpb63-3 (C34500), H60, H62, H63, H65
two Diameter Ø0.three-Ø25
3 Diameter tolerance .002mm
four Roundness .0005mm
five Roughness Ra0.05
6 Straightness .005mm
7 Hardness:  HRC/HV
8 Size 2mm-1000mm
9 Heat therapy one. Oil Quenching
two. Higher frequency quenching
three. Carburization
4. Vacuum Warmth treatment
five. Mesh belt furnace warmth treatment
ten Area therapy one. Plating nickel
2. Plating zinc
3. Plating passivation
four. Plating phosphating
five. Black coating
6. Anodized treatment method
11 Packing Plastic bags inside and regular cartons outdoors.
Cargo by pallets or according to JCPTer’s packing specs.

Q: How can I get samples?
 A: Free samples and freight collect, except for special circumstances.

Q: What is your minimum order quantity for the items in the order?
 A:  2000pcs for each part except for sample.

Q: Are you a trading company or a manufacturer?
 A: We are a manufacturer, specialized in manufacturing and exporting of qualified precision micro shafts.

Q: What are your usual terms of payment?
 A:  We generally ask for payment by T/T in advance and L/C at sight.

Stainless Steel Micro Precision Shaft