JB/T — Machinery
Found: 18110 — page 280 of 378
Valid
JB/T 9499.6-1999 — Methods for chemical analysis of constantan resistance alloys - Determination of iron content by sulfosalicylic acid photometric method
Industry·Recommended
Instant delivery (0–9 sec)
$134.0015 pages
Valid
JB/T 9499.7-1999 — Methods for chemical analysis of constantan resistance alloys - Determination of silicon content by silicomolybdenum blue photometric method
Industry·Recommended
Instant delivery (0–9 sec)
$134.0015 pages
Valid
JB/T 9500-1999 — Ni-Cr-Fe temperature-magnetic compensation alloy strips
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9502-1999 — Manganin precision resistance alloys
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 9503-1999 — Cobalt-based alloys for instrument pivots - Evaluation method and grades of inclusions
Industry·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
JB/T 9505-1999 — Vacuum drying ovens
Industry·Recommended
Instant delivery (0–9 sec)
$234.0015 pages
Valid
JB/T 9507-1999 — Oxygen bomb calorimeters
Industry·Recommended
Instant delivery (0–9 sec)
$234.0015 pages
Valid
JB/T 9508-1999 — Rotors for laboratory high-speed centrifuges - Types and parameter series
Industry·Recommended
Instant delivery (0–9 sec)
$50.0015 pages
Valid
JB/T 9509.1-1999 — Permanent magnet rotary stirring autoclaves - Vessel body
Industry·Recommended
Instant delivery (0–9 sec)
$304.0015 pages
Valid
JB/T 9509.2-1999 — Permanent magnet rotary stirring autoclaves - Controllers
Industry·Recommended
Instant delivery (0–9 sec)
$264.0015 pages
Valid
JB/T 9510-1999 — Pan torsion balances
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 9511-1999 — Packaging of balances - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
JB/T 9512-1999 — Climatic environmental test equipment and test chambers - Determination of sound power level of noise
Industry·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
JB/T 9513-1999 — Balances with optical amplifiers - Projection screen, scale and image - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$264.0015 pages
Valid
JB/T 9514-1999 — Digital display calorimeters
Industry·Recommended
Instant delivery (0–9 sec)
$264.0015 pages
Valid
JB/T 9515-1999 — Fuel consumption measuring equipment by mass method - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$214.0015 pages
Valid
JB/T 9517-1999 — Magnetoelectric velocity transducers
Industry·Recommended
Instant delivery (0–9 sec)
$234.0015 pages
Valid
JB/T 9518-1999 — Constant temperature oil baths - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$264.0015 pages
Valid
JB/T 9520-1999 — Top-loading optical balances
Industry·Recommended
Instant delivery (0–9 sec)
$330.0015 pages
Valid
JB/T 9525-1999 — Slip-ring electrical signal transmitters
Industry·Recommended
Instant delivery (0–9 sec)
$234.0015 pages
Valid
JB/T 9526-1999 — TIG welding torches - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
JB/T 9527-1999 — Spot welding equipment - Taper plug gauges and taper ring gauges
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 9528-1999 — Prime mover - Arc welding generating sets
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 9529-1999 — Transformers for resistance welding machines - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
JB/T 9530-1999 — Insulating caps and bushes for resistance welding equipment
Industry·Recommended
Instant delivery (0–9 sec)
$74.0015 pages
Valid
JB/T 9531-1999 — Spot welding - Electrode back-ups and clamps
Industry·Recommended
Instant delivery (0–9 sec)
$144.0015 pages
Valid
JB/T 9532-1999 — MIG/MAG welding guns - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
JB/T 9533-1999 — Wire feeders for welding machines - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$330.0015 pages
Valid
JB/T 9534-1999 — Arc striking devices - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$214.0015 pages
Valid
JB/T 9535-1999 — Indoor and outdoor corrosion-resistant electrical products - Environmental technical requirements
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 9536-1999 — Indoor and outdoor corrosion-resistant low-voltage apparatus - Environmental technical requirements
Industry·Recommended
Instant delivery (0–9 sec)
$254.0015 pages
Valid
JB/T 9537-1999 — Indoor and outdoor corrosion-resistant explosion-proof asynchronous motors - Environmental technical requirements (frame sizes 45-710)
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 9539-1999 — DC electric fans for vehicles and ships
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
JB/T 9540-1999 — Safety requirements for DC electric fans for vehicles and ships
Industry·Recommended
Instant delivery (0–9 sec)
$330.0015 pages
Valid
JB/T 9541-1999 — Motors for household ventilating fans - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
JB/T 9542-1999 — Two-value capacitor asynchronous motors - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
JB/T 9543-1999 — Small-power geared asynchronous motors - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
JB/T 9544-1999 — Small-power synchronous motors - Test methods
Industry·Recommended
Instant delivery (0–9 sec)
$570.0027 pages
Valid
JB/T 9546-1999 — YLJ series torque three-phase asynchronous motors for winding - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 9547-1999 — Centrifugal starting switches for single-phase motors - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$294.0015 pages
Valid
JB/T 9548.1-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of carbon content by coulometric method
Industry·Recommended
Instant delivery (0–9 sec)
$154.0015 pages
Valid
JB/T 9548.10-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of sulfur content by combustion-potassium iodate titration method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9548.11-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of phosphorus content by phosphovanadomolybdic yellow extraction photometric method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9548.2-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of carbon content by gas volumetric method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9548.3-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of manganese content by sodium periodate photometric method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9548.4-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of silicon content by perchloric acid dehydration gravimetric method
Industry·Recommended
Instant delivery (0–9 sec)
$154.0015 pages
Valid
JB/T 9548.5-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of silicon content by silicomolybdenum blue photometric method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 9548.6-1999 — Methods for chemical analysis of iron-chromium-aluminium alloys - Determination of chromium content by ammonium persulfate oxidation volumetric method
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages