Browse Standards
Found: 104421 — page 2003 of 2176
Valid
JB/T 9179.8-1999 — Machining allowances and tolerances of open die forgings on hydraulic presses - Rings
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$174.0015 pages
Valid
JB/T 9180.1-1999 — Cold extruded steel parts - Tolerances
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$125.0015 pages
Valid
JB/T 9180.2-1999 — Cold extruded steel parts - General technical specifications
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$174.0015 pages
Valid
JB/T 9181-1999 — Precision hot forgings of straight bevel gears - Structural design specifications
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$110.0015 pages
Valid
JB/T 9182-1999 — Spray painting robots - General technical specifications
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$110.0015 pages
Valid
JB/T 9184-1999 — Statistical dimensional tolerances
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$320.0018 pages
Valid
JB/T 9185-1999 — Process method for tungsten inert gas welding
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$140.0015 pages
Valid
JB/T 9186-1999 — Welding procedure specification for CO2 gas shielded arc welding
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$330.0019 pages
Valid
JB/T 9187-1999 — Welding turning rolls
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$170.0015 pages
Valid
JB/T 9188-1999 — Typical process for high-pressure airless spraying
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$50.0015 pages
Valid
JB/T 9189-1999 — Test method for rust prevention of water-based materials - Cast iron powder method
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$80.0015 pages
Valid
JB/T 9190-1999 — Dimensions of friction facings for clutches
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$250.0015 pages
Valid
JB/T 9191-1999 — Plasma surfacing torches - Technical specifications
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$80.0015 pages
Valid
JB/T 9192-1999 — Power sources for plasma surfacing
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$110.0015 pages
Valid
JB/T 9193-1999 — Blank diameters for rolling of general purpose screw threads
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$110.0015 pages
Valid
JB/T 9194-1999 — Roll forging dies - Structural types and dimensions
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$110.0015 pages
Valid
JB/T 9195-1999 — Roll forging dies - General technical specifications
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$204.0015 pages
Valid
JB/T 9196-1999 — Working parts of cold extrusion dies
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$140.0015 pages
Valid
JB/T 9197-1999 — Heat treatment of stainless steels and heat-resisting steels
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$480.0020 pages
Valid
JB/T 9198-1999 — Salt bath sulphonitrocarburizing
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$140.0015 pages
Valid
JB/T 9199-1999 — Anti-carburizing coatings - Technical specifications
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$254.0015 pages
Valid
JB/T 9200-1999 — Flame hardening and tempering of iron and steel parts
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$414.0015 pages
Valid
JB/T 9201-1999 — Induction hardening and tempering of iron and steel parts
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$454.0020 pages
Valid
JB/T 9202-1999 — Salts for heat treatment
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$414.0020 pages
Valid
JB/T 9203-1999 — Solid carburizing compounds
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$454.0020 pages
Valid
JB/T 9204-1999 — Induction heat treatment of steel parts - Metallographic examination
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$254.0015 pages
Valid
JB/T 9205-1999 — Induction hardening of pearlitic ductile iron parts - Metallographic examination
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$294.0015 pages
Valid
JB/T 9206-1999 — Hot-dip aluminizing of iron and steel - Process and quality inspection
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$894.0020 pages
Valid
JB/T 9207-1999 — Heat treatment of iron and steel in endothermic atmospheres
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$90.0015 pages
Valid
JB/T 9208-1999 — Classification and designation of controlled atmospheres
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$254.0015 pages
Valid
JB/T 9209-1999 — Media for thermochemical treatment - Technical specifications
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$414.0015 pages
Valid
JB/T 9210-1999 — Vacuum heat treatment
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$214.0015 pages
Valid
JB/T 9211-1999 — Martensite grades of medium-carbon steels and medium-carbon alloy structural steels
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$254.0015 pages
Valid
JB/T 9212-1999 — Ultrasonic testing of welds of atmospheric steel oil tanks
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$120.0015 pages
Valid
JB/T 9213-1999 — Non-destructive testing - Penetrant testing - Type A reference block
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$160.0015 pages
Valid
JB/T 9214-1999 — Test methods for performance characteristics of A-scan pulse-echo ultrasonic testing systems
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$480.0020 pages
Valid
JB/T 9215-1999 — Methods for controlling the image quality of radiographic testing
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$210.0015 pages
Valid
JB/T 9216-1999 — Methods for controlling the quality of liquid penetrant testing materials
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$110.0015 pages
Valid
JB/T 9217-1999 — Methods for radiographic testing
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$260.0015 pages
Valid
JB/T 9218-1999 — Methods for liquid penetrant testing
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$110.0015 pages
Valid
JB/T 9219-1999 — Ductile iron - Method for determination of ultrasonic sound velocity
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$110.0015 pages
Valid
JB/T 9220.1-1999 — Chemical analysis methods for acid slag of cupola - General rules and general provisions
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$94.0015 pages
Valid
JB/T 9220.10-1999 — Chemical analysis methods for acid slag of cupola - Determination of sulfur by barium sulfate gravimetric method
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$94.0015 pages
Valid
JB/T 9220.11-1999 — Chemical analysis methods for acid slag of cupola - Determination of sulfur by combustion-potassium iodate volumetric method
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$50.0015 pages
Valid
JB/T 9220.2-1999 — Chemical analysis methods for acid slag of cupola - Determination of silicon dioxide by perchloric acid dehydration gravimetric method
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$94.0015 pages
Valid
JB/T 9220.3-1999 — Chemical analysis methods for acid slag of cupola - Determination of ferrous oxide by potassium dichromate volumetric method
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$90.0015 pages
Valid
JB/T 9220.4-1999 — Chemical analysis methods for acid slag of cupola - Determination of manganese monoxide by sodium arsenite-sodium nitrite volumetric method
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$120.0015 pages
Valid
JB/T 9220.5-1999 — Chemical analysis methods for acid slag of cupola - Determination of aluminium oxide by sodium fluoride-EDTA volumetric method
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$120.0015 pages