2 files changed, +8 −3 1.1.0: Materials and finishes: each part is made of its standard's engineering material, with its usual finish.

part.py +5 −1

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		@@ -1,5 +1,7 @@
1	1	"""ISO 10642 (DIN 7991) countersunk socket screw. Envelope: 90 degree head and plain shank in one revolved
2		-profile, hex socket. The head's top face is on the XY plane at the origin; `length` is the overall length."""
	2	+profile, hex socket. The head's top face is on the XY plane at the origin; `length` is the overall length.
	3	+
	4	+Material: property class 10.9 alloy steel, quenched and tempered (34CrNiMo6 from the material library), black oxide."""
3	5	from steve import Model
4	6
5	7	size = "M4" # Thread size
		@@ -36,5 +38,7 @@
36	38	with model.sketch("socket_sketch", on="XY", name="Hex socket") as sk:
37	39	sk.polygon("hex", (0, 0), s / 2, 6, inscribed=False)
38	40	model.extrude("socket", "socket_sketch", distance=-0.8 * k, op="cut")
	41	+model.material("steel-34crnimo6") # class 10.9 alloy steel
	42	+model.appearance(color="#2e3034", metalness=0.75, roughness=0.38) # black oxide finish
39	43	result = model.result()
40	44

pypart.toml +3 −2

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		@@ -1,10 +1,11 @@
1	1	name = "steve/countersunk-screw"
2		-version = "1.0.0"
	2	+version = "1.1.0"
3	3	runtime = "steve"
4	4	license = "MIT"
5	5	summary = "Countersunk socket screw, ISO 10642 / DIN 7991, M3 to M12, any length."
6		-description = "ISO 10642 (DIN 7991) countersunk socket screw. Envelope: 90 degree head and plain shank in one revolved\nprofile, hex socket. The head's top face is on the XY plane at the origin; `length` is the overall length.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
	6	+description = "ISO 10642 (DIN 7991) countersunk socket screw. Envelope: 90 degree head and plain shank in one revolved\nprofile, hex socket. The head's top face is on the XY plane at the origin; `length` is the overall length.\n\nMaterial: property class 10.9 alloy steel, quenched and tempered (34CrNiMo6 from the material library), black oxide.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
7	7	tags = ["fastener", "screw", "iso-10642", "din-7991", "metric"]
	8	+changes = "Materials and finishes: each part is made of its standard's engineering material, with its usual finish."
8	9
9	10	[parameters.size]
10	11	type = "choice"